SARS-CoV-2 seroprevalence among 7950 healthcare workers in the Region of Southern Denmark.

ABSTRACT:

Objective

Healthcare workers (HCWs) carry a pronounced risk of acquiring severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. The aim of this study was to determine the seroprevalence and potential risk factors of SARS-CoV-2 infection among HCWs in the Region of Southern Denmark after the first pandemic wave in the spring of 2020.

Methods

This was an observational study conducted between May and June 2020. SARS-CoV-2 IgG and IgM antibodies were measured in plasma. Participants were asked to complete a questionnaire consisting of demographic information, risk factors, and COVID-19-related symptoms.

Results

A total of 7950 HCWs participated. The seroprevalence of SARS-CoV-2 antibodies was 2.1% (95% confidence interval (CI) 1.8-2.4%). Seropositive part

SUBMITTER: von Huth S 

PROVIDER: S-EPMC8440007 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature