SARS-Cov-2 seroprevalence and risk factors among health care workers: Estimating the risk of COVID-19 dedicated units.
Am J Infect Control
; 49(9): 1197-1199, 2021 09.
Article
em En
| MEDLINE
| ID: mdl-33774104
ABSTRACT
We evaluated the seroprevalence of SARS-CoV-2 and risk factors among 1,996 oligo/asymptomatic health care workers. The seroprevalence was 5.5% and risk factors associated with being infected with SARS-CoV-2 was professional category of cleaning (adj odds ratio 2.22, 95% confidence interval 1.12-4.44, P .023) and male gender (adj odds ratio 1.54, 95% confidence interval 1.03-2.32, P .035).Working at dedicated COVID-19 units (high-risk group) was not an independent risk factor for seropositivity.
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Base de dados:
MEDLINE
Assunto principal:
SARS-CoV-2
/
COVID-19
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article