Breathe Easier in a Volcano Zone. Continue.
When a Child Is Sick. Signs you should see a doctor.
Flu Shot 101. Who should get it, when, and why?.
What's Behind Nasal Congestion. Things that can stuff up your nose.
Help Keep Germs at Bay. Cover your mouth when you cough or sneeze.
Can Zinc Really Shorten a Cold?
School Entry Rules Boost Kids' HPV Vaccination Rates
Florida Dolphin Found Infected With Bird Flu
Syphilis Is Increasingly Displaying Atypical, Severe Symptoms
FDA Approves New Antibiotic Against UTIs
Neosporin Ointment in the Nose Might Be Potent Antibiotic