Pfizer

Pfizer-BioNTech Seek U.S. OK for Second COVID Booster for 65 and Older

Pfizer Inc and its German partner BioNTech SE on Tuesday filed an application with U.S. regulators seeking emergency use authorization for a second booster shot of their COVID-19 vaccine for people aged 65 and older. The submission to the U.S. Food and Drug Administration includes data collected in Israel, where a second booster is authorized […]

US expands Pfizer COVID boosters, opens extra dose to age 16

U.S. health authorities again expanded the nation’s booster campaign Thursday, opening extra doses of Pfizer’s COVID-19 vaccine to several million 16- and 17-year-olds. The U.S. and many other nations already were urging adults to get booster shots to pump up immunity that can wane months after vaccination, calls that intensified with the discovery of the […]

EU regulator authorizes Pfizer's COVID vaccine for kids 5-11

The European Union’s drug regulator on Thursday authorized Pfizer’s coronavirus vaccine for use on children from 5 to 11 years old, clearing the way for shots to be administered to millions of elementary school pupils amid a new wave of infections sweeping across the continent. It is the first time the European Medicines Agency has […]

Pfizer says COVID-19 vaccine more than 90% effective in kids

Kid-size doses of Pfizer’s COVID-19 vaccine appear safe and nearly 91% effective at preventing symptomatic infections in 5- to 11-year-olds, according to study details released Friday as the U.S. considers opening vaccinations to that age group. The shots could begin in early November — with the first children in line fully protected by Christmas — […]