On December 21, 2020, U.S. president-elect Joe Biden received his first dose of the COVID-19 vaccine co-developed by drugmakers Pfizer and BioNTech live on national television, reassuring Americans of the vaccine’s safety and telling the people to go get themselves inoculated if they had the chance.
After both he and his wife Jill received shots at a hospital in Delaware, Biden said that he did it “to demonstrate that people should be prepared when it’s available to take the vaccine,”…