This test is used to detect the presence of antibodies against HIV types 1 and 2, as well as the p24 antigen, which is a protein produced by the HIV virus during the early stages of infection.
Someone would have this test done if they suspect they may have been exposed to HIV or if they are at a higher risk of contracting the virus. It is commonly used as a screening test for HIV infection, as it can detect the presence of antibodies and the p24 antigen within a few weeks to a few months after exposure. Early detection of HIV is crucial for timely medical intervention and to prevent the transmission of the virus to others.
