Article
Primary Series COVID-19 Vaccine Effectiveness Among Health Care Workers in Albania, February–December 2021
2022-12-07
Abstract excerpt
Background: Healthcare workers (HCWs) have experienced high rates of morbidity and mortality from COVID-19.<br><br>Methods: We conducted a prospective cohort study among HCWs in three Albanian hospitals between February 19 and December 14, 2021. All underwent PCR and serology testing at enrolment, regular serology throughout, and PCR testing when symptomatic. We estimated vaccine effectiveness (VE) against PCR-con...
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Identifiers and source
- Literature Corpus work
- 3f56a141-4fa8-5385-af06-b62c61d2e389
- DOI
- 10.2139/ssrn.4282932
