Thứ Tư, 26 tháng 10, 2016

NPR News: Mystery Solved: How HIV Came To The U.S.

Mystery Solved: How HIV Came To The U.S.
The virus that causes AIDS came to the U.S. from Haiti in the early 1970s, a genetic analysis finds. HIV spread in New York City for years before doctors became aware of it.

Read more on NPR
Health & Science - October 27, 2016 at 12:02AM - Mystery Solved: How HIV Came To The U.S.

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