Flu Shot 101. Who should get it, when, and why?.
The Benefits of Oxygen Therapy. Here's how it can help.
Protect Yourself From Wildfire Smoke Exposure. Stay inside and try to keep indoor air clean.
Coping With Winter Nosebleeds. Continue.
How Drought Can Harm Your Health. Continue.
Not Just Cancer: HPV May Hamper Men's Fertility
Universal Flu Vaccine Blocks Infection in Mice
FDA Authorizes First At-Home Test for Syphilis
Hospital Patients Can Bring 'Superbugs' Home
Childhood Vaccines Have Saved 1 Million U.S. Lives Since 1994, CDC Says
Is It Really Pneumonia? Study Casts Doubt on Hospital Diagnoses