20220405-covid.jpg

Senior man getting vaccinated at a medical clinic

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2022

Title

Senior man getting vaccinated at a medical clinic

Caption

Mounting evidence shows that a booster dose of COVID-19 vaccines can provide protection against a range of SARS-CoV-2 variants.

Credit

Drazen Zigic / Shutterstock

Description

Senior man getting vaccinated at a medical clinic
OD

Site_Section

NIH Research Matters

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Senior man getting vaccinated at a medical clinic