COVID-19 vaccines will be available soon. Does it matter which one you choose?
TAMPA, Fla. … Pfizer vaccines are actually really similar,” said Dr. Michael Teng, a virologist and associate professor at the University of South Florida.
Read MoreTAMPA, Fla. … Pfizer vaccines are actually really similar,” said Dr. Michael Teng, a virologist and associate professor at the University of South Florida.
Read MoreMore than 22 million Americans have contracted the virus. Get the latest headlines from the Coronavirus Press today.