antibody

A protein produced by the body to neutralize an invading foreign agent or antigen, such as a virus.

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Last Updated

October 7, 2025

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An idling car polluting the air.
Air pollution, chronic disease and what you can do about it
Chronic disease remains on the rise for United States citizens. Many people know that poor eating habits, lack of exercise, drinking alcohol and smoking cigarettes are primary causes of chronic dis...
A physician meeting with a family.
What I tell my patients about measles
Measles is no small deal. Before vaccines were widespread, measles was a common childhood illness. But unlike other common infections like the flu or a cold, measles isn’t mild. Long-term consequen...
Bottles of otc pain relievers including ibuprofen, aspirin, and acetaminophen in a medicine cabinet
Pain Relievers: Understanding Your OTC Options
Over-the-counter (OTC) pain relievers are medicines you can buy at a store, without a prescription from your doctor. They can decrease or stop pain. They can also lower fevers. But not all pain rel...