What's Behind a Sore Throat? Sinus or throat infections are common causes.
Identifying Symptoms of Bronchitis. Continue.
When a Child Is Sick. Signs you should see a doctor.
When to Seek Medical Care if You Have the Flu. Continue.
Help Prevent Respiratory Infections. Here's what you can do.
Hundreds of Kids Forced Into Quarantine As Measles Outbreaks Spread
Interim CDC Chief Calls for Separate MMR Shots
CDC Leaves COVID Vaccination Up to Patients
Minnesota Confirms 10 New Measles Cases, All in Unvaccinated Travelers
Kids' Long COVID Risk Doubles After Second Infection, Researchers Say
HPV Vaccine Protecting Against Infections, Even Among Unvaccinated
