pfizer

December 13, 2025

Pfizer says early data signals COVID-19 vaccine is effective

November 9, 2020 Linda A. Johnson and Lauran Neergaard, Associated Press

Pfizer says an early peek at its vaccine data suggests the shots may be 90% effective at preventing COVID-19, indicating the company is on track later this month to file an emergency use application with […]

Pfizer executive targets end of year for COVID-19 vaccine

July 31, 2020 The Associated Press

BOSTON — An executive at a Massachusetts facility helping create a potential vaccine for the coronavirus said Thursday that the company hopes to have the treatment ready by the end of the year. “We have […]