Pfizer announced Tuesday it is asking the U.S. Food and Drug Administration to authorize booster doses of its COVID-19 vaccine for all adults, ages 18 and older. The request comes a month and a half ...
Pfizer's CEO confirmed on Twitter that they seek emergency use authorization to provide a second COVID-19 booster shot for adults 65 years and older. Albert Bourla said that they submitted the ...
A third dose of the Pfizer/BioNTech COVID-19 vaccine can "strongly" boost protection against the delta variant -- beyond the protection afforded by the standard two doses, suggests new data released ...