Open AccessProtective effect conferred by prior infection and vaccination on COVID-19 in a healthcare worker cohort in South India
Author(s) -
M. Murugesan,
Prasad Mathews,
Hema Paul,
Rajiv Karthik,
Joy John Mammen,
Priscilla Rupali
Publication year - 2022
Publication title -
plos one
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.99
H-Index - 332
ISSN - 1932-6203
DOI - 10.1371/journal.pone.0268797
Subject(s) - medicine , vaccination , cohort , health care , incidence (geometry) , infection control , vaccine efficacy , cohort study , immunology , intensive care medicine , physics , optics , economics , economic growth