Using a Nasal Spray. Make sure you follow the directions.
Breathe Easier in a Volcano Zone. Continue.
Getting a Nasal Vaccine for Flu. Some should consult a doctor first.
When Air Is Unhealthy. Stay indoors.
Mouth Piercings Can Be Dangerous. Here's what could happen.
Tamiflu Safe For Children, Study Concludes
Flu-Linked Brain Swelling Is Rare in Kids, But It Can Be Fatal
COVID Vaccines Saved More Than 2.5 Million Lives, Mostly Seniors
Vitamin D Might Offer Protection Against COVID-19
Few Babies Getting RSV Antibody Shot, Study Says
Arizona Resident Dies From Pneumonic Plague
