Pfizer says COVID-19 vaccine more than 90% effective at protecting kids from infection, ahead of public review

Pfizer says COVID-19 vaccine more than 90% effective at protecting kids from infection, ahead of public review

ByThe Associated Press
October 22, 2021, 7:49 AM

WASHINGTON -- Pfizer says COVID-19 vaccine more than 90% effective at protecting kids from infection, ahead of public review.

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