1/8/2024 0 Comments Best hiv dating site uk![]() ![]() HIV - short for human immunodeficiency virus - is a virus that affects the immune system - more specifically, white blood cells known as CD4 cells, or T-cells, that are part of the immune system.īecause HIV attacks the immune system itself, the immune system is not able to mount a defensive response against this virus the way it can for other viruses.
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