Question

1_Search about human immunodeficiency virus(HIV), Also
2_ use methods, results and discussion of detect it by Assay [ELISA]

Answer 1

HIV stands for Human immune deficiency virus and it kills CD4 cell (a type of T cells). This virus is transmitted through blood, semen, vaginal and rectal fluids, breast milk.

This virus variant i.e simian immunodeficiency virus (SIV) is found in African chimpanzees and it is suspected that SIV moved into humans when they consumed infected chimpanzee meat

Detection of HIV –

HIV test detects HIV antibodies or antigens or DNA or RNA of HIV in the blood or other body fluid samples.

Enzyme-linked immunosorbent assay (ELISA) is a techniques based on determining the antibodies to or genetic material (RNA) of the HIV virus. The chances of producing a false result with this test are low.