학술논문

COVID-19 Incidence and Mortality Among Unvaccinated and Vaccinated Persons Aged [greater than or equal to] 12 Years by Receipt of Bivalent Booster Doses and Time Since Vaccination--24 U.S. Jurisdictions, October 3, 2021-December 24, 2022
Document Type
News
Source
Morbidity and Mortality Weekly Report. February 10, 2023, Vol. 72 Issue 6, p145, 8 p.
Subject
United States. Department of Health and Human Services
Vaccination -- Health aspects
Jurisdiction -- Health aspects
Mortality
Health
Language
English
ISSN
0149-2195
Abstract
On September 1, 2022, CDC recommended an updated (bivalent) COVID-19 vaccine booster to help restore waning protection conferred by previous vaccination and broaden protection against emerging variants for persons aged [...]