Trying to Unclog That Stuffy Nose? Using a decongestant.
Coping With Nasal Congestion. What adults can do.
What Causes a Cold Sore? Factors can include injury or stress.
When a Cold Won't Go Away. It might be an allergy.
What's Behind a Sore Throat? Sinus or throat infections are common causes.
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
