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2083. Waning of Bivalent mRNA Vaccine Effectiveness Against COVID-19-associated Hospitalization Among Immunocompetent Adults Aged ≥65 Years – IVY Network, 20 U.S. States, September 8, 2022-April 1, 2023
BACKGROUND: On September 1, 2022, the Advisory Committee on Immunization Practices recommended a bivalent mRNA COVID-19 booster dose for persons who had completed at least a primary COVID-19 vaccination series ≥2 months earlier. Early data showed high effectiveness of a bivalent booster in preventin...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2023
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10677158/ http://dx.doi.org/10.1093/ofid/ofad500.153 |