부산대학교 도서관

Heath PT; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Galiza EP; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Baxter DN; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Boffito M; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Browne D; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Burns F; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Chadwick DR; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Clark R; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Cosgrove C; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Galloway J; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Goodman AL; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Heer A; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Higham A; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Iyengar S; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Jamal A; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Jeanes C; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Kalra PA; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Kyriakidou C; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; McAuley DF; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Meyrick A; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Minassian AM; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Minton J; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Moore P; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Munsoor I; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Nicholls H; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Osanlou O; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Packham J; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Pretswell CH; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; San Francisco Ramos A; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Saralaya D; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Sheridan RP; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Smith R; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Soiza RL; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Swift PA; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Thomson EC; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Turner J; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Viljoen ME; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Albert G; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Cho I; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Dubovsky F; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Glenn G; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Rivers J; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Robertson A; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Smith K; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).; Toback S; From the Vaccine Institute, St. George's, University of London, and St. George's University Hospitals NHS Foundation Trust (P.T.H., E.P.G., C.C., A.S.F.R.), Chelsea, Westminster Hospital NHS Foundation Trust and Imperial College London (M.B.), the Institute for Global Health, University College London, and Royal Free London NHS Foundation Trust (F.B.), the Centre for Rheumatic Disease, Kings College London (J.G.), the Department of Infectious Diseases, Guy's and St. Thomas' NHS Foundation Trust, MRC Clinical Trials Unit at University College London (A.L.G.), and Renal Services, Epsom and St. Helier University Hospitals NHS Trust (P.A.S.), London, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport (D.N.B.), Royal Cornwall Hospitals NHS Trust, Truro (D.B.), Centre for Clinical Infection, South Tees Hospitals NHS Foundation Trust, James Cook University Hospital, Middlesbrough (D.R.C.), Layton Medical Centre, Blackpool (R.C.), Lakeside Healthcare Research, Lakeside Surgeries, Corby (A. Heer), University Hospitals of Morecambe Bay NHS Foundation Trust, Kendal (A. Higham), Accelerated Enrollment Solutions, Synexus Hexham Dedicated Research Site, Hexham General Hospital, Hexham (S.I.), Accelerated Enrollment Solutions, Synexus Thames Valley Dedicated Research Site, Reading (A.J.), Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich (C.J., J.T.), Salford Royal NHS Foundation Trust, Northern Care Alliance, Salford (P.A.K.), Accelerated Enrollment Solutions, Synexus Midlands Dedicated Research Site, Birmingham (C.K.), Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast and Royal Victoria Hospital, Belfast Health and Social Care Trust, Belfast (D.F.M.), Accelerated Enrollment Solutions, Synexus Merseyside Dedicated Research Site, Liverpool (A.M.), Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, and Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford (A.M.M.), St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds (J.M.), the Adam Practice, Poole (P.M.), University Hospital Southampton NHS Foundation Trust, Southampton (P.M.), Accelerated Enrollment Solutions, Synexus Glasgow Dedicated Research Site (I.M.), and MRC-University of Glasgow Centre for Virus Research and Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde (E.C.T.), Glasgow, Accelerated Enrollment Solutions, Synexus Wales Dedicated Research Site, Cardiff (H.N.), the School of Medical Sciences, Bangor University, and Betsi Cadwaladr University Health Board, Bangor (O.O.), the Division of Epidemiology and Public Health, University of Nottingham, Nottingham (J.P.), Haywood Hospital, Midlands Partnership NHS Foundation Trust, Stafford (J.P.), Accelerated Enrollment Solutions, Synexus Lancashire Dedicated Research Site, Chorley (C.H.P.), the National Institute for Health Research Patient Recruitment Centre and Bradford Teaching Hospitals NHS Foundation Trust, Bradford (D.S.), Royal Devon and Exeter Hospital, Exeter (R.P.S.), East Suffolk, North Essex NHS Foundation Trust and University of Essex, Colchester (R.S.), Aberdeen Royal Infirmary, NHS Grampian, and Aging Clinical and Experimental Research Group, University of Aberdeen, Aberdeen (R.L.S.), and Accelerated Enrollment Solutions, Synexus Manchester Dedicated Research Site, Manchester (M.E.V.) - all in the United Kingdom; and Novavax, Gaithersburg, MD (G.A., I.C., F.D., G.G., J.R., A.R., K.S., S.T.).

Publisher: Massachusetts Medical Society Country of Publication: United States NLM ID: 0255562 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1533-4406 (Electronic) Linking ISSN: 00284793 NLM ISO Abbreviation: N Engl J Med Subsets: MEDLINE

McNamee JJ; Wellcome-Wolfson Institute for Experimental Medicine, School of Medicine, Dentistry and Biomedical Science, Queen's University Belfast, Belfast, United Kingdom.; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, United Kingdom.; Gillies MA; Department of Anaesthesia, Critical Care and Pain Medicine, Royal Infirmary of Edinburgh, Edinburgh, United Kingdom.; Barrett NA; Guy's and St Thomas' NHS Foundation Trust, King's College London, United Kingdom.; Perkins GD; Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, Coventry, United Kingdom.; Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom.; Tunnicliffe W; University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom.; Young D; Nuffield Department of Clinical Neurosciences, Oxford University, Oxford, United Kingdom.; Bentley A; Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom.; Acute Intensive Care Unit, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester, United Kingdom.; Harrison DA; Clinical Trials Unit, Intensive Care National Audit & Research Centre (ICNARC), London, United Kingdom.; Brodie D; Department of Medicine, Columbia University College of Physicians and Surgeons, New York, New York.; Center for Acute Respiratory Failure, New York-Presbyterian Hospital, New York, New York.; Boyle AJ; Wellcome-Wolfson Institute for Experimental Medicine, School of Medicine, Dentistry and Biomedical Science, Queen's University Belfast, Belfast, United Kingdom.; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, United Kingdom.; Millar JE; Roslin Institute, University of Edinburgh, Edinburgh, United Kingdom.; Szakmany T; Department of Anaesthesia, Intensive Care and Pain Medicine, Division of Population Medicine, Cardiff University, Cardiff, United Kingdom.; Critical Care Directorate, Royal Gwent Hospital, Aneurin Bevan University Health Board, Newport, Gwent, United Kingdom.; Bannard-Smith J; Department of Critical Care, Manchester Royal Infirmary, Manchester University NHS Foundation Trust, Manchester, United Kingdom.; Division of Infection, Immunity and Respiratory Medicine, The University of Manchester, Manchester, United Kingdom.; Tully RP; Department of Anaesthetics and Intensive Care, Royal Oldham Hospital, Northern Care Alliance, Oldham, United Kingdom.; Agus A; Northern Ireland Clinical Trials Unit, Belfast, United Kingdom.; McDowell C; Northern Ireland Clinical Trials Unit, Belfast, United Kingdom.; Jackson C; Northern Ireland Clinical Trials Unit, Belfast, United Kingdom.; McAuley DF; Wellcome-Wolfson Institute for Experimental Medicine, School of Medicine, Dentistry and Biomedical Science, Queen's University Belfast, Belfast, United Kingdom.; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, United Kingdom.

Publisher: American Medical Association Country of Publication: United States NLM ID: 7501160 Publication Model: Print Cited Medium: Internet ISSN: 1538-3598 (Electronic) Linking ISSN: 00987484 NLM ISO Abbreviation: JAMA Subsets: MEDLINE

Bowman EML; Centre for Public Health, Block B, Institute of Clinical Sciences, Royal Victoria Hospital Site, Queen's University Belfast, Grosvenor Road, Belfast, BT12 6BA, Northern Ireland. ebowman01@qub.ac.uk.; Cunningham EL; Centre for Public Health, Block B, Institute of Clinical Sciences, Royal Victoria Hospital Site, Queen's University Belfast, Grosvenor Road, Belfast, BT12 6BA, Northern Ireland.; Page VJ; Department of Anaesthetics, Watford General Hospital, Vicarage Road, Watford, WD19 4DZ, UK.; McAuley DF; Centre for Experimental Medicine, Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, 97 Lisburn Road, Belfast, BT9 7BL, Northern Ireland.

Publisher: BioMed Central Ltd Country of Publication: England NLM ID: 9801902 Publication Model: Electronic Cited Medium: Internet ISSN: 1466-609X (Electronic) Linking ISSN: 13648535 NLM ISO Abbreviation: Crit Care Subsets: MEDLINE

Boyle AJ; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, Northern Ireland. aboyle26@qub.ac.uk.; Centre for Experimental Medicine, Queen's University Belfast, 97 Lisburn Road, Belfast, Northern Ireland. aboyle26@qub.ac.uk.; Holmes DN; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, Northern Ireland.; Centre for Experimental Medicine, Queen's University Belfast, 97 Lisburn Road, Belfast, Northern Ireland.; Hackett J; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, Northern Ireland.; Centre for Experimental Medicine, Queen's University Belfast, 97 Lisburn Road, Belfast, Northern Ireland.; Gilliland S; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, Northern Ireland.; McCloskey M; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, Northern Ireland.; O'Kane CM; Centre for Experimental Medicine, Queen's University Belfast, 97 Lisburn Road, Belfast, Northern Ireland.; Young P; Department of Intensive Care Medicine, Wellington Regional Hospital, Wellington, New Zealand.; Medical Research Institute of New Zealand, Wellington, New Zealand.; Di Gangi S; Institute of Primary Care, University Hospital Zürich, Pestalozzistrasse 24, 8091, Zürich, Switzerland.; McAuley DF; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, Northern Ireland.; Centre for Experimental Medicine, Queen's University Belfast, 97 Lisburn Road, Belfast, Northern Ireland.

Publisher: BioMed Central Country of Publication: England NLM ID: 100968563 Publication Model: Electronic Cited Medium: Internet ISSN: 1471-2466 (Electronic) Linking ISSN: 14712466 NLM ISO Abbreviation: BMC Pulm Med Subsets: MEDLINE

Koh MW; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom.; Baldi RF; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom.; Soni S; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom.; Handslip R; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom.; Tan YY; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom.; O'Dea KP; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom.; Malesevic M; Institute of Biochemistry and Biotechnology, Martin Luther University Halle-Wittenberg, Halle, Germany; and.; McAuley DF; Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, United Kingdom.; O'Kane CM; Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, United Kingdom.; Patel BV; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom.; Takata M; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom.; Wilson MR; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom.

Publisher: American Thoracic Society Country of Publication: United States NLM ID: 9421642 Publication Model: Print Cited Medium: Internet ISSN: 1535-4970 (Electronic) Linking ISSN: 1073449X NLM ISO Abbreviation: Am J Respir Crit Care Med Subsets: MEDLINE

Blackwood B; Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Ireland.; Tume LN; School of Health and Society, University of Salford, Manchester, England.; Alder Hey Children's NHS Trust, Liverpool, England.; Morris KP; Birmingham Women's and Children's NHS Foundation Trust, Birmingham, England.; Institute of Applied Health Research, University of Birmingham, Birmingham, England.; Clarke M; Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, Ireland.; McDowell C; Northern Ireland Clinical Trials Unit, Royal Hospitals, Belfast, Ireland.; Hemming K; University of Birmingham, Birmingham, England.; Peters MJ; Great Ormond Street Hospital, London, England.; University College London, Great Ormond Street Institute of Child Health, NIHR Biomedical Research Centre, London, England.; McIlmurray L; Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Ireland.; Jordan J; Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Ireland.; Agus A; Northern Ireland Clinical Trials Unit, Royal Hospitals, Belfast, Ireland.; Murray M; Northern Ireland Clinical Trials Unit, Royal Hospitals, Belfast, Ireland.; Parslow R; Leeds Institute for Data Analytics, School of Medicine, University of Leeds, Leeds, England.; Walsh TS; Usher Institute of Population Health Sciences, University of Edinburgh, Edinburgh, Scotland.; Macrae D; Royal Brompton Hospital, London, England.; Easter C; University of Birmingham, Birmingham, England.; Feltbower RG; Leeds Institute for Data Analytics, School of Medicine, University of Leeds, Leeds, England.; McAuley DF; Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Ireland.

Publisher: American Medical Association Country of Publication: United States NLM ID: 7501160 Publication Model: Print Cited Medium: Internet ISSN: 1538-3598 (Electronic) Linking ISSN: 00987484 NLM ISO Abbreviation: JAMA Subsets: MEDLINE

Arabi YM; Intensive Care Department, Ministry of the National Guard-Health Affairs, ICU 1425, P.O. Box 22490, Riyadh, 11426, Kingdom of Saudi Arabia. arabi@ngha.med.sa.; King Abdullah International Medical Research Center, Riyadh, Kingdom of Saudi Arabia. arabi@ngha.med.sa.; King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Kingdom of Saudi Arabia. arabi@ngha.med.sa.; Gordon AC; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, UK.; Intensive Care Unit, Imperial College Healthcare NHS Trust, London, UK.; Derde LPG; Intensive Care Center, University Medical Center Utrecht, Utrecht, The Netherlands.; Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands.; Nichol AD; University College Dublin Clinical Research Centre At St Vincents University Hospital, Dublin, Ireland.; The Australian and New Zealand Intensive Care Research Centre, Monash University, Melbourne, Australia.; The Alfred Hospital, Melbourne, Australia.; Murthy S; Department of Pediatrics, University of British Columbia, Vancouver, Canada.; Beidh FA; Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, UK.; Annane D; Department of Intensive Care, Hôpital Raymond Poincaré (APHP), 92380, Garches, France.; Laboratory of Infection and Inflammation, U1173, School of Medicine Simone Veil, University Versailles Saint Quentin and University Paris Saclay, INSERM, 78423, Montigny le Bretonneux, France.; FHU SEPSIS (Saclay and Paris Seine Nord Endeavour To PerSonalize Interventions for Sepsis) and RHU RECORDS (Rapid rEcognition of CORticosteroiD Resistant Or Sensitive Sepsis), ANR-18-RHUS60004, 92380, Garches, France.; Swaidan LA; King Abdullah International Medical Research Center, Riyadh, Kingdom of Saudi Arabia.; King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Kingdom of Saudi Arabia.; Pharmaceutical Care Services, Ministry of National Guard Health Affairs, Riyadh, Kingdom of Saudi Arabia.; Beane A; Nuffield Department of Clinical Medicine, University of Oxford, Oxford, UK.; Beasley R; Medical Research Institute of New Zealand, Wellington, New Zealand.; Berry LR; Berry Consultants, Austin, TX, USA.; Bhimani Z; St. Michael's Hospital Unity Health Toronto, Toronto, Canada.; Bonten MJM; Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands.; Department of Medical Microbiology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.; Bradbury CA; Faculty of Health Sciences, University of Bristol, Bristol, UK.; Bristol Hematology and Oncology Centre, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, UK.; Brunkhorst FM; Anesthesiology and Intensive Care Medicine, Jena University Hospital, Jena, Germany.; Buxton M; Global Coalition for Adaptive Research, San Francisco, CA, USA.; Buzgau A; Monash University, Melbourne, Australia.; Cheng A; Monash University, Melbourne, Australia.; Department of Infectious Diseases, Alfred Health, Melbourne, Australia.; De Jong M; Department of Medical Microbiology and Infection Prevention, Amsterdam University Medical Centers, Amsterdam, The Netherlands.; Detry MA; Berry Consultants, Austin, TX, USA.; Duffy EJ; Infectious Disease, Auckland City Hospital, Auckland, New Zealand.; Estcourt LJ; NHS Blood and Transplant, Oxford, UK.; Radcliffe Department of Medicine, University of Oxford, Oxford, UK.; Fitzgerald M; Berry Consultants, Austin, TX, USA.; Fowler R; University of Toronto, Toronto, ON, Canada.; Sunnybrook Health Sciences Centre, Toronto, Canada.; Canadian Critical Care Trials Group, Toronto, Canada.; Girard TD; UPMC Health System, Pittsburgh, PA, USA.; University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.; Goligher EC; Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Canada.; Goossens H; University of Antwerp, Wilrijk, Belgium.; Haniffa R; National Intensive Care Surveillance-Mahidol Oxford Research Unit, Colombo, Sri Lanka.; Centre for Tropical Medicine and Global Health, University of Oxford, Oxford, UK.; Critical Care Department, University College Hospital, London, UK.; Higgins AM; The Australian and New Zealand Intensive Care Research Centre, Monash University, Melbourne, Australia.; Hills TE; Medical Research Institute of New Zealand, Wellington, New Zealand.; Auckland District Health Board, Auckland, New Zealand.; Horvat CM; UPMC Health System, Pittsburgh, PA, USA.; University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.; UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA, USA.; Huang DT; UPMC Health System, Pittsburgh, PA, USA.; University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.; King AJ; University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.; Lamontagne F; Université de Sherbrooke, Sherbrooke, Canada.; Centre de Recherche du CHU de Sherbrooke, Sherbrooke, Canada.; Lawler PR; University of Toronto, Toronto, ON, Canada.; Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Canada.; Peter Munk Cardiac Centre at University Health Network, Toronto, Canada.; Lewis R; Berry Consultants, Austin, TX, USA.; Harbor-UCLA Medical Center, Torrance, CA, USA.; Linstrum K; UPMC Health System, Pittsburgh, PA, USA.; University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.; Litton E; Intensive Care Unit, Fiona Stanley Hospital, Perth, Australia.; Intensive Care Unit, St. John of God Hospital Subiaco, Perth, Australia.; School of Medicine, University of Western Australia, Perth, Australia.; Lorenzi E; Berry Consultants, Austin, TX, USA.; Malakouti S; Computer Science, University of Pittsburgh, Pittsburgh, PA, USA.; McAuley DF; Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Northern Ireland, UK.; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, Northern Ireland, UK.; McGlothlin A; Berry Consultants, Austin, TX, USA.; Mcguinness S; Medical Research Institute of New Zealand, Wellington, New Zealand.; Monash University, Melbourne, Australia.; Cardiothoracic and Vascular Intensive Care Unit, Auckland City Hospital, Auckland, New Zealand.; McVerry BJ; UPMC Health System, Pittsburgh, PA, USA.; University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.; Montgomery SK; UPMC Health System, Pittsburgh, PA, USA.; University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.; Morpeth SC; Microbiology Laboratory, Middlemore Hospital, Auckland, New Zealand.; Mouncey PR; Clinical Trials Unit, Intensive Care National Audit and Research Centre, London, UK.; Orr K; Pharmacy Department, Fiona Stanley Hospital, Perth, Australia.; Parke R; Medical Research Institute of New Zealand, Wellington, New Zealand.; Cardiothoracic and Vascular Intensive Care Unit, Auckland City Hospital, Auckland, New Zealand.; School of Nursing, The University of Auckland, Auckland, New Zealand.; Parker JC; The Australian and New Zealand Intensive Care Research Centre, Monash University, Melbourne, Australia.; Patanwala AE; School of Pharmacy, University of Sydney, Sydney, Australia.; Department of Pharmacy, Royal Prince Alfred Hospital, Sydney, Australia.; Rowan KM; Intensive Care National Audit and Research Centre (ICNARC), London, UK.; Santos MS; St. Michael's Hospital Unity Health Toronto, Toronto, Canada.; Saunders CT; Berry Consultants, Austin, TX, USA.; Seymour CW; UPMC Health System, Pittsburgh, PA, USA.; University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.; Shankar-Hari M; Critical Care Medicine, Guy's and St Thomas' NHS Foundation Trust, London, UK.; School of Immunology and Microbial Sciences, King's College London, London, UK.; Tong SYC; Victorian Infectious Diseases Service, The Royal Melbourne Hospital, Peter Doherty Institute for Infection and Immunity, Melbourne, Australia.; Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Australia.; Turgeon AF; Division of Critical Care Medicine, Department of Anesthesiology and Critical Care Medicine, Laval University, Quebec City, QC, Canada.; Population Health and Optimal Health Practices Research Unit, Trauma-Emergency-Critical Care Medicine, CHU de Québec-Université Laval Research Center, Quebec City, QC, Canada.; Turner AM; Medical Research Institute of New Zealand, Wellington, New Zealand.; Van de Veerdonk FL; Department of Internal Medicine, Radboudumc, Nijmegen, The Netherlands.; Zarychanski R; Critical Care Department, University of Manitoba, Winnipeg, Canada.; Green C; The Australian and New Zealand Intensive Care Research Centre, Monash University, Melbourne, Australia.; Berry S; Berry Consultants, Austin, TX, USA.; Marshall JC; St. Michael's Hospital Unity Health Toronto, Toronto, Canada.; Department of Surgery, University of Toronto, Toronto, Canada.; McArthur C; Department of Critical Care Medicine, Auckland City Hospital, Auckland, New Zealand.; Angus DC; UPMC Health System, Pittsburgh, PA, USA.; University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.; Webb SA; The Australian and New Zealand Intensive Care Research Centre, Monash University, Melbourne, Australia.; Intensive Care Unit, St. John of God Hospital Subiaco, Perth, Australia.

Publisher: Springer Verlag Country of Publication: United States NLM ID: 7704851 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1432-1238 (Electronic) Linking ISSN: 03424642 NLM ISO Abbreviation: Intensive Care Med Subsets: MEDLINE

Shekar K; Adult Intensive Care Services, Prince Charles Hospital, Brisbane, QLD 4032, Australia; Queensland University of Technology, Brisbane, QLD, Australia; University of Queensland, Brisbane, QLD, Australia; Bond University, Gold Coast, QLD, Australia. Electronic address: kiran.shekar@health.qld.gov.au.; McAuley DF; Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, UK; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, UK.; Brodie D; Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA; Centre for Acute Respiratory Failure, New York-Presbyterian Hospital, New York, NY, USA.

Publisher: Elsevier Country of Publication: England NLM ID: 101605555 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2213-2619 (Electronic) Linking ISSN: 22132600 NLM ISO Abbreviation: Lancet Respir Med Subsets: MEDLINE

Newcombe V; University of Cambridge, Cambridge UK.; Coats T; University of Leicester, Leicester, UK.; Dark P; Manchester NIHR Biomedical Research Centre, Manchester, UK and Northern Care Alliance NHS Group, Manchester, UK.; Gordon A; Imperial College London, London, UK.; Harris S; University College London Hospitals NHS Foundation Trust, London, UK.; McAuley DF; Wellcome-Wolfson Institute for Experimental Medicine, Belfast, UK and Royal Victoria Hospital, Belfast, UK.; Menon DK; University of Cambridge, Cambridge UK.; Price S; Royal Brompton Hospital, London, UK and National Heart and Lung Institute, London, UK.; Puthucheary Z; William Harvey Research Institute, London, UK and Royal London Hospital, London, UK.; Singer M; University College London Hospitals NHS Foundation Trust, London, UK and Bloomsbury Institute for Intensive Care Medicine, London, UK.

Publisher: Elsevier Ltd Country of Publication: England NLM ID: 101711246 Publication Model: Print Cited Medium: Print ISSN: 2514-6645 (Print) Linking ISSN: 25146645 NLM ISO Abbreviation: Future Healthc J Subsets: PubMed not MEDLINE

Shankar-Hari M; Department of Intensive Care Medicine, Guy’s and St Thomas’ NHS Foundation Trust, London, UK; School of Immunology and Microbial Sciences, King’s College London, London, UK; Santhakumaran S; Imperial Clinical Trials Unit, School of Public Health, Imperial College London, London, UK; Prevost AT; Imperial Clinical Trials Unit, School of Public Health, Imperial College London, London, UK; Ward JK; Intensive Care Unit, Imperial College/Charing Cross Hospital, London, UK; Marshall T; Intensive Care Unit, Imperial College/Charing Cross Hospital, London, UK; Bradley C; Intensive Care Unit, Imperial College/Charing Cross Hospital, London, UK; Calfee CS; Department of Medicine, University of California, San Francisco, CA, USA; Department of Anaesthesia, University of California, San Francisco, CA, USA; Cardiovascular Research Institute, University of California, San Francisco, CA, USA; Delucchi KL; Department of Psychiatry, University of California, San Francisco, CA, USA; Sinha P; Department of Medicine, University of California, San Francisco, CA, USA; Matthay MA; Department of Medicine, University of California, San Francisco, CA, USA; Hackett J; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, UK; McDowell C; Northern Ireland Clinical Trials Unit, Royal Victoria Hospital, Belfast, UK; Laffey JG; Anaesthesia, School of Medicine and Regenerative Medicine Institute (REMEDI), CÚRAM Centre for Research in Medical Devices, National University of Ireland Galway, Galway, Ireland; Gordon A; Intensive Care Unit, Imperial College/Charing Cross Hospital, London, UK; O’Kane CM; Wellcome-Wolfson Institute for Experimental Medicine, Queen’s University Belfast, Belfast, UK; McAuley DF; Regional Intensive Care Unit, Royal Victoria Hospital, Belfast, UK; Northern Ireland Clinical Trials Unit, Royal Victoria Hospital, Belfast, UK; Wellcome-Wolfson Institute for Experimental Medicine, Queen’s University Belfast, Belfast, UK