2 doctors weighed in:

How has human immunodeficiency virus (hiv) evolved since late 1970s?

2 doctors weighed in
Dr. Joel Gallant
Internal Medicine - Infectious Disease
1 doctor agrees

In brief: Probably not

The virus itself probably hasn't evolved much.
What has evolved is our ability to treat it. Resistance mutations occur, but this sort of evolution affects individuals and sometimes the people they infect. It has not resulted in global evoluation of the virus.

In brief: Probably not

The virus itself probably hasn't evolved much.
What has evolved is our ability to treat it. Resistance mutations occur, but this sort of evolution affects individuals and sometimes the people they infect. It has not resulted in global evoluation of the virus.
Dr. Joel Gallant
Dr. Joel Gallant
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