In long-awaited data, Pfizer said its three-dose vaccine was 80% effective against symptomatic omicron COVID-19 infection among children 6 months to under 5 years old.
WATCH FULL EPISODES OF WORLD NEWS TONIGHT:
[ Ссылка ]
WATCH WORLD NEWS TONIGHT ON HULU:
[ Ссылка ]
#WorldNewsTonight #Pfizer #Covid-19 #ChilderUnder5
Ещё видео!