Who Gets Pneumonia? Age and health affect your risk.
Ease Your Child's Flu Symptoms. Continue.
Considering the Nasal Spray Flu Vaccine? Some people shouldn't get it, experts say.
Need a Lung Function Test? Here's what it may reveal.
Help Keep Germs at Bay. Cover your mouth when you cough or sneeze.
Long COVID Might Be Twice As Common As Previously Thought
US on the Brink of Losing Measles-free Status, Study Warns
Nasal Spray Flu Vaccines Create 'Battlefield' In Adults' Noses
First Measles Case of the Year Reported in New Jersey
ER Study Finds Major Gaps in Measles Immunity
Pentagon Drops Flu Vaccine Requirement For U.S. Military