November 19, 2020 12:52 pm
NEW YORK, Nov 19: Pfizer Inc and BioNTech could secure emergency U.S. and European authorization for their COVID-19 vaccine next month after final trial results showed it had a 95% success rate and no serious side effects, the drugmakers said on Wednesday.
November 9, 2020 18:21 pm
NEW YORK, Nov 9: Pfizer Inc said on Monday its experimental COVID-19 vaccine was more than 90% effective, a major victory in the fight against a pandemic that has killed more than a million people, battered the world’s economy and upended daily life.