Who Gets Pneumonia? Age and health affect your risk.
Need a Lung Function Test? Here's what it may reveal.
Could You Have the Flu? Here are possible symptoms.
When a Cold Won't Go Away. It might be an allergy.
What's Behind That Cough? Here are potential triggers.
Shingles Vaccine Protects Against Dementia
Local Outbreaks Can Motivate The Vaccine-Hesitant, Poll Finds
Measles Outbreak Leads to Dangerous Vitamin A Toxicity
Chest CT Scans Can Help Diagnose Pneumonia
Robert F. Kennedy Jr. Downplays Measles Vaccine as Cases Surge
Sleepy Nurses Vulnerable To Common Cold, Other Infectious Diseases