By Katie Thomas from NYT Health https://www.nytimes.com/2020/11/18/health/pfizer-covid-vaccine.html?partner=IFTTT
By Katie Thomas from NYT Health https://www.nytimes.com/2020/11/18/health/pfizer-covid-vaccine.html?partner=IFTTT
Wednesday, November 18, 2020
New Pfizer Results: Coronavirus Vaccine Is Safe and 95% Effective
By Katie Thomas from NYT Health https://www.nytimes.com/2020/11/18/health/pfizer-covid-vaccine.html?partner=IFTTT
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