Saturday, March 13, 2021

Pfizer's COVID-19 Vaccine 97% Effective Against Symptomatic Disease

Title: Pfizer's COVID-19 Vaccine 97% Effective Against Symptomatic Disease
Category: Health News
Created: 3/12/2021 12:00:00 AM
Last Editorial Review: 3/12/2021 12:00:00 AM

from MedicineNet Daily News https://ift.tt/3rJEL77
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