What Causes a Cold Sore? Factors can include injury or stress.
Using Decongestants. They aren't safe for everyone.
Help Prevent a Sore Throat. Continue.
Need a Lung Function Test? Here's what it may reveal.
When Wildfires Are Near. Suggestions to avoid smoke inhalation.
How Wildfires Might Increase Risk Of Flu, COVID-19
Digital Tool Potentially Predicts Childhood Asthma
New COVID Variant, NB.1.8.1, May Now Make Up 1 in 3 U.S. Cases
Zicam and Orajel Swabs Recalled for Possible Fungal Contamination
At-Home HPV Testing Boosts Cervical Cancer Screening Rates
Measles Vaccinations Declining Throughout U.S.
