What Causes a Cold Sore? Factors can include injury or stress.
Dealing With a Child's Cough. Many times, it won't require medical treatment.
Getting Rid of a Runny Nose. Continue.
Why the Frequent Nosebleeds? What can cause them in children.
Relieve Ear Pressure While Flying. Here's what you can do.
U.S. Measles Cases Hit Highest Level Since Disease Was Eliminated in 2000
CDC Now Recommends RSV Vaccine for Some Adults 50+
Moderna’s New Flu Shot Shows Strong Results in Older Adults
RFK Jr.-Appointed Vaccine Panel Removes Flu Shot Ingredient
COVID Vaccine Labels To Warn of Rare Heart Risk
Wastewater Can Accurately Predict COVID-19 Surges
