Advanced HIV Disease is when a person living with HIV has a CD4 cell count of below 200 cells. CD4 cells are white blood ...

Most HIV-negative adults have between 500 and 1500 CD4 cells in a cubic millimeter of blood. However, due to natural variation some people may have a CD4 count slightly outside the general range. It ...

Most HIV-negative adults have between 500 and 1500 CD4 cells in a cubic millimeter of blood. Most people with HIV who have an undetectable viral load can reach the normal range and often it is only a ...

Initial labs showed an undetectable viral load and a CD4 count of 450 cells/mm 3. He has been extremely erratic in keeping appointments but claims good medication adherence. He has continued to ...

CD4-positive T cells are a subtype of lymphocyte. They are MHC class II-restricted and are important mediators of adaptive immunity. These cells are involved in both the induction and the ...

Researchers at Winship Cancer Institute of Emory University have identified a novel type of immune cell, called the stem-like ...