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Cumulative incidence of SARS-CoV-2 and associated risk factors among healthcare workers: a cross-sectional study in the Eastern Cape, South Africa
OBJECTIVES: This study assesses the cumulative incidence of SARS-CoV-2 infection among healthcare workers (HCWs) during South Africa’s first wave and examines the associated demographic, health-related and occupational risk factors for infection. METHODS: Multistage cluster sampling was used in a cr...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8935006/ https://www.ncbi.nlm.nih.gov/pubmed/35304402 http://dx.doi.org/10.1136/bmjopen-2021-058761 |