domingo, 2 de julio de 2023

Number needed to vaccinate with a COVID-19 booster to prevent a COVID-19-associated hospitalization during SARS-CoV-2 Omicron BA.1 variant predominance, December 2021-February 2022, VISION Network: a retrospective cohort study

https://phgkb.cdc.gov/PHGKB/cdcPubFinder.action?Mysubmit=update

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