Download the BioPlex® 2200 HIV Ag-Ab Assay Poster from http://bit.ly/1GAocSh The BioPlex® 2200 HIV Ag-Ab assay is a 5th generation HIV diagnostic test that not only detects but also differentiates between HIV-1 antibodies (groups M & O), HIV-2 antibodies and HIV-1 p24 antigen, enabling the detection of acute HIV infection sooner in serum or plasma samples. It is not intended for screening blood or plasma donors. Early detection saves lives by getting information to the patient sooner, thus potentially limiting the spread of the disease. Read more to know how Bio-Rad is enabling the detection of acute HIV infection eariler.