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Effectiveness of the Original COVID-19 Vaccine against COVID-19 Exacerbations during the Omicron Wave: A Population-based Study in Okayama, Japan

INTRODUCTION: In Japan, approximately 97 million individuals have received their primary two doses of coronavirus disease 2019 (COVID-19) vaccine at the end of 2022. In this study, we aim to examine the effectiveness of the primary vaccines and compare its efficacy to booster vaccine shots in terms...

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Detalles Bibliográficos
Autores principales:	Matsumoto, Naomi, Mitsuhashi, Toshiharu, Matsuo, Rumi, Kadowaki, Tomoka, Takao, Soshi, Yorifuji, Takashi
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Japan Medical Association 2023
Materias:	Original Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10628327/ https://www.ncbi.nlm.nih.gov/pubmed/37941689 http://dx.doi.org/10.31662/jmaj.2023-0019

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