Pfizer says COVID-19 vaccine is looking 90% effective

Southwest Life

Pfizer says COVID-19 vaccine is looking 90% effective

The first patient enrolled in Pfizer’s COVID-19 coronavirus vaccine clinical trial at the University of Maryland School of Medicine in Baltimore. On Monday, Nov. 9, Pfizer said an early peek at its vaccine data suggests the shots may be 90% effective at preventing COVID-19.

Pfizer says COVID-19 vaccine is looking 90% effective

The first patient enrolled in Pfizer’s COVID-19 coronavirus vaccine clinical trial at the University of Maryland School of Medicine in Baltimore. On Monday, Nov. 9, Pfizer said an early peek at its vaccine data suggests the shots may be 90% effective at preventing COVID-19.