SARS-CoV-2 infection rates and associated risk factors in healthcare workers: systematic review and meta-analysis.

ABSTRACT: To protect healthcare workforce during the COVID-19 pandemic, rigorous efforts were made to reduce infection rates among healthcare workers (HCWs), especially prior to vaccine availability. This study aimed to investigate the prevalence of SARS-CoV-2 infections among HCWs and identify potential risk factors associated with transmission. We searched MEDLINE, Embase, and Google Scholar from 1 December 2019 to 5 February 2024. From 498 initial records, 190 articles were reviewed, and 63 studies were eligible. ROBINS-E tool revealed a lower risk of bias in several domains; however, some concerns related to confounding and exposure measurement were identified. Globally, 11% (95% confidence interval (CI) 9-13) of 283,932 HCWs were infected with SARS-CoV-2. Infection rates were associated with a

SUBMITTER: Bansal A 

PROVIDER: S-EPMC11807171 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature