Journal article
SARS-CoV-2 antibodies in Ontario health care workers during and after the first wave of the pandemic: a cohort study
Abstract
BACKGROUND: Health care workers have a critical role in the pandemic response to COVID-19 and may be at increased risk of infection. The objective of this study was to assess the seroprevalence of SARS-CoV-2 immunoglobulin G (IgG) antibodies among health care workers during and after the first wave of the pandemic.
METHODS: We conducted a prospective multicentre cohort study involving health care workers in Ontario, Canada, to detect IgG …
Authors
Science M; Bolotin S; Silverman M; Nadarajah J; Maguire B; Parekh RS; McGeer A; Schwartz KL; Alexander L; Allen U
Journal
CMAJ Open, Vol. 9, No. 4, pp. e929–e939
Publisher
Joule
Publication Date
10 2021
DOI
10.9778/cmajo.20210044
ISSN
2291-0026