CDC Technical Update on HIV-1/2 Differentiation Assays
CDC Technical Update on HIV-1/2 Differentiation Assays
In response to changes in the commercial availability of HIV-1/HIV-2 antibody differentiation assays approved by the U.S. Food and Drug Administration (FDA) for diagnostic use, the Centers for Disease Control and Prevention (CDC) and the Association of Public Health Laboratories (APHL) are writing to share information on the only available differentiation assay as well as interim solutions for HIV testing.