WASHINGTON–President Biden said Wednesday that the U.S. will purchase 500 million additional doses of the coronavirus vaccine developed by Pfizer Inc. and BioNTech SE to donate to developing countries.
Mr. Biden spoke at the sidelines the United Nations General Assembly. He stated that the U.S. will purchase 500 million more doses of coronavirus vaccine developed by BioNTech SE and Pfizer Inc. to donate to developing countries.