Considering the Nasal Spray Flu Vaccine? Some people shouldn't get it, experts say.
Help Protect Kids from Flu. If they're 6 months or older, have them vaccinated.
What's Behind Nasal Congestion. Things that can stuff up your nose.
Could You Have the Flu? Here are possible symptoms.
What's Behind Your Sore Throat? Signs that it may be a virus.
Signs That COVID Infection Might Harm the Liver
Paxlovid OK for Use in Pregnant Women Infected With COVID
First FDA-Approved Fecal-Based Treatment Helps Fight a Tough Superbug
CDC Will Test New Areas for Polio in Wastewater
Shortages of Antibiotics, Antivirals Are Making a Tough Illness Season Worse
Many U.S. Seniors Get Needless, Pricey Cervical Cancer Screenings