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The HIV blood test reveal about whether T cells for the virus are present that causes the HIV infections.
How does HIV affect T cells?
HIV assaults a selected kind of immune machine cell withinside the frame. It's referred to as the CD4 helper cell or T cells. When HIV destroys this cell, it turns into more difficult for the frame to combat off different infections.
CD4 cells, additionally referred to as T cells, are white blood cells that combat contamination and play an essential function to your immune machine. A CD4 matter is used to test the fitness of the immune machine in human beings inflamed with HIV (human immunodeficiency virus.
Read more about the white blood cells :
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