US to buy 100 million doses of Pfizer and BioNTech's COVID-19 vaccine for nearly $2 billion
US to buy 100 million doses of Pfizer and BioNTech's COVID-19 vaccine for nearly $2 billion
Baylor College of Medicine's Dr. Peter Hotez weighs in.
US to buy 100 million doses of Pfizer and BioNTech's COVID-19 vaccine for nearly $2 billion
Baylor College of Medicine's Dr. Peter Hotez weighs in.
No comments