NPR News: Discovery of HIV variant shows virus can evolve to be more severe — and contagious

Discovery of HIV variant shows virus can evolve to be more severe — and contagious
Findings from a new study help answer questions about why some people get more severe and transmissible HIV than others — and serve as a reminder that viruses don't always weaken over time.

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Làm đẹp Blog 247 February 5, 2022 at 12:40AM
Category Science