What Causes a Cold Sore? Factors can include injury or stress.
Warning Signs That You Have Strep Throat. Here are some typical symptoms.
Coping With Nasal Congestion. What adults can do.
What's Causing My Earache? Some common triggers.
Causes of Hoarseness. Continue.
Measles Cases Surge in South Carolina, Spread to Other States
RFK Jr. Says Fewer Flu Vaccines for Kids May Be a 'Better Thing'
U.S. Sees Highest Measles Case Count in Decades as Outbreaks Grow
Holiday Flu Surge Drives Record Illness Across the U.S. — Here's What You Can Do
New Rapid Test IDs Bacteria Involved In Urinary Tract Infections, Possibly Improving Treatment
Flu Season Starts Early in NYC as Cases Rise Fast
