What are the 10 most common blood tests, what do they measure and how can they help you monitor and protect your health?
More kids in the U.S. have died from COVID-19 in the last year than have died from other illnesses that have had vaccines available, such as the flu or chickenpox.
Considering starting a family soon? Read more about the COVID-19 vaccine and pregnancy from our experts.
About one in four coronavirus infections in the U.S. are now the delta variant, according to the CDC.
The most common side effect reported from those who have received a coronavirus vaccine is an injection-site reaction.
The COVID-19 vaccine from Pfizer is safe, effective, and now available for children starting at age 12.
Even young people, those who had a relatively mild case, and individuals with no previous underlying health conditions have reported lasting problems from COVID-19.
Vaccinated people can visit with others who are fully vaccinated and, in some cases, those who are not vaccinated, but there are important safety precautions to follow no matter what.
Learn about the symptoms of coronaviruses and how they are spread.
