corona vaccine News

Pfizer, AstraZeneca COVID-19 vaccines may offer high efficacy in elderly

March 2, 2021 No Comments
Older man just got vaccinated
Mary Van Beusekom | News Writer | CIDRAP News
Mar 02, 2021

Two doses of the Pfizer vaccine were 85% to 90% effective against symptomatic illness in those 70 and older.

Mary Van Beusekom | News Writer | CIDRAP News

Mar 02, 2021
Two doses of the Pfizer vaccine were 85% to 90% effective against symptomatic illness in those 70 and older.Read More

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