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PubMed COVID-19 Clinical Care

24051 - 24060 of 44979 results found

Comparing the Effectiveness of Bivalent and Monovalent COVID-19 Vaccines against COVID-19 Infection during the Winter Season of 2022-2023: A Real-World Retrospective Observational Matched Cohort Study in the Republic of Korea

Date
Saturday, August 12, 2023 - 4:00 AM
Description
CONCLUSION: Bivalent COVID-19 vaccines showed significantly better protection against infection than monovalent vaccines among adults during the 2022‒2023 winter season. Our results highlight that immunization programs with bivalent vaccines