On Friday, the U. S. Food and Drug Administration granted Emergency Use Authorization to Pfizer and BioNTech’s Covid-19 vaccine, the first vaccine that will be available for public use in the U. S.
On Friday, the U. S. Food and Drug Administration granted Emergency Use Authorization to Pfizer and BioNTech’s Covid-19 vaccine, the first vaccine that will be available for public use in the U. S.