What's Behind a Sore Throat? Sinus or throat infections are common causes.
Treating Canker Sores. Suggestions that may ease the pain.
When a Cold Won't Go Away. It might be an allergy.
Traveling During Flu Season. Continue.
Be Careful While Using Oxygen Therapy. Avoid sources of combustion.
Global Measles Cases Surge as Vaccination Rates Fall, WHO Warns
New Trial Shows Pfizer’s mRNA Flu Shot Beats Traditional Flu Vaccine
New Flu Variant Could Bring Another Severe U.S. Season
Long COVID Can Take Eight Different Paths, Experts Say
New Measles Spread Across States Threatens U.S. Elimination Status
COVID Vaccination Safer For Kids' Heart Health Than Infection, Study Says