Vaccines

Chicago Medical Center suspends vaccines after further negative reactions

Texas is moving away from federal guidance on the COVID vaccination plan

The new coronavirus strain divides scientists as the UK and others act to curb the spread

The United States is besieged by COVID-19 as hospitals overflowed before the holidays

The United States is besieged by COVID-19 as hospitals overflowed before the holidays

The United States is besieged by COVID-19 as hospitals overflowed before the holidays

The United States is besieged by COVID-19 as hospitals overflowed before the holidays

BioNTech chief says more tests are needed to see if vaccine protects against new strain COVID-19

Dr. Anthony Fauci and Alex Azar receive the Modern COVID-19 vaccine

Hospitals face tensions over who gets the first Covid-19 vaccines