PORTAGE, Mich. (Reuters) – U.S. President Joe Biden on Friday secured a commitment from Pfizer Inc to double the COVID-19 vaccine it churns out in the coming weeks, putting his goal to fill the country’s...

FRANKFURT (Reuters) – Pfizer Inc and BioNTech SE have asked the U.S. health regulator to relax requirements for their COVID-19 vaccine to be stored at ultra-low temperatures, potentially allowing...

FILE PHOTO: A vial of AstraZeneca coronavirus disease (COVID-19) vaccine is pictured at St. Mary’s Hospital, in Phoenix Park in Dublin, Ireland, February 14, 2021. REUTERS/Clodagh KilcoyneGENEVA...

(Reuters) – Early data of U.S. vaccinations on Monday suggested that Blacks and Hispanics received a smaller proportion of shots than their representation among healthcare workers and nursing home...

ZURICH (Reuters) – Scientists who normally focus on fixing defective genes said on Friday that up to $2.1 million from the Bill & Melinda Gates Foundation will help them move their COVID-19 vaccine...