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The disease that was supposed to be gone has returned. A 10-year-old boy fights for his life against the "strangling angel"
Diphtheria, also known as croup or "strangling angel," is a severe and life-threatening infectious disease. After mandatory ...
The United States achieved a milestone in 2000 when measles was declared eliminated—meaning there were no uncontrolled domestic outbreaks of the disease lasting 12 or more months. Through vaccination, ...
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