Pfizer Covid shot protects people from hospitalization even as effectiveness against infection falls, Lancet study confirms

Safeway pharmacist Ashley McGee fills a syringe with the Pfizer COVID-19 booster vaccination at a vaccination booster shot clinic on October 01, 2021 in San Rafael, California. Justin Sullivan | Getty Images The effectiveness of Pfizer and BioNTech‘s Covid-19 vaccine

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FDA advisors green-light Pfizer boosters for people 65+ and at-risk groups

Enlarge / Vials with COVID-19 Vaccine labels showing logos of pharmaceutical company Pfizer and German biotechnology company BioNTech. Covid-19 Coverage View more stories A committee of independent advisors for the Food and Drug Administration has voted unanimously (18 to 0)

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