Health
COVID-19 vaccines hold strong against Delta, protection waning in older adults – Reuters
Three U.S. studies suggest COVID-19 vaccines offer strong protection against hospitalization and death, even in the face of the…
Vials with Pfizer-BioNTech and Moderna coronavirus disease (COVID-19) vaccine labels are seen in this illustration picture taken March 19, 2021. REUTERS/Dado Ruvic/IllustrationCHICAGO, Sept 10 (Reuters) – Three U.S. studies suggest COVID-19 vaccines offer…
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