HomeScinence FDA authorizes Pfizer-BioNTech booster for 12- to 15-year-olds bhavesh January 03, 2022 0 Comments Facebook Twitter The clearance of the extra dose could help bolster protection against Omicron from mint - Science https://ift.tt/3JCPXvS https://ift.tt/eA8V8J Tags Scinence Facebook Twitter
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