
The concept of herd immunity has sparked debate about whether it would control the spread of COVID-19. Herd immunity happens when a sufficient proportion of ...
Cancer. It's a word that nobody wants to hear. It's a difficult diagnosis that can leave you and your family members scared and confused. Finding ...
On the Mayo Clinic Q&A podcast, Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic’s Vaccine Research Group, covers the latest news on ...
Hypoplastic left heart syndrome (HLHS) is a birth defect that affects normal blood flow through the heart. As a baby develops during pregnancy, the left side of the heart does not ...
Heart disease is the No. 1 killer of women in the U.S. Chest pain is a common symptom, but it's often not the only one, and ...
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