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Effectiveness of four vaccines in preventing SARS-CoV-2 infection in Almaty, Kazakhstan in 2021: retrospective population-based cohort study

BACKGROUND: In February 2021 Kazakhstan began offering COVID-19 vaccines to adults. Breakthrough SARS-CoV-2 infections raised concerns about real-world vaccine effectiveness. We aimed to evaluate effectiveness of four vaccines against SARS-CoV-2 infection. METHODS: We conducted a retrospective cohor...

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Detalles Bibliográficos
Autores principales: Nabirova, Dilyara, Horth, Roberta, Smagul, Manar, Nukenova, Gaukhar, Yesmagambetova, Aizhan, Singer, Daniel, Henderson, Alden, Tsoy, Alexey
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10282771/
https://www.ncbi.nlm.nih.gov/pubmed/37351091
http://dx.doi.org/10.3389/fpubh.2023.1205159