학술논문

SARS-CoV-2 Antibody Responses to the Ancestral SARS-CoV-2 Strain and Omicron BA.1 and BA.4/BA.5 Variants in Nursing Home Residents After Receipt of Bivalent COVID-19 Vaccine -- Ohio and Rhode Island, September--November 2022.
Document Type
Article
Source
MMWR: Morbidity & Mortality Weekly Report. 1/27/2023, Vol. 72 Issue 4, p100-106. 7p.
Subject
*ANTIBODY formation
*VIRAL antibodies
*SARS disease
*CORONAVIRUS diseases
*VIRAL vaccines
*NURSING home patients
Language
ISSN
0149-2195
Abstract
The article analyzes SARS-CoV-2 antibody responses to ancestral SARS-CoV-2 strain and Omicron BA.1 and BA.4/BA.5 variants in nursing home residents after receipt of bivalent COVID-19 vaccine in Ohio and Rhode Island from September to November 2022. The study assessed anti-spike binding antibodies, neutralizing activity with spike protein based on the Wuhan and Omicron BA.1 and BA.4/BA.5 strains. It evaluated research subjects who received booster dose by age, gender, race/ethnicity.