학술논문
Trends in COVID-19 hospital outcomes in England before and after vaccine introduction, a cohort study
Document Type
article
Author
Source
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
Subject
Language
English
ISSN
2041-1723
Abstract
This study investigates trends in mortality and length of stay for people hospitalised with COVID-19 in England until September 2021. It shows that risks were higher for unvaccinated people and those with multiple comorbidities, and that busier hospitals had higher mortality rates at the start of the pandemic but this effect lessened over time.