Human Immunodeficiency Virus and Acquired Immune ...

The latest (2014) CDC guidelines to screen for HIV in adults and children 2 years of age and older are:21 A combination test that detects antibodies to HIV-1 and HIV-2 and p24Ag (an HIV antigen). The combination test detects HIV antigens, which can be seen 12-26 days after an infection, and antibodies formed against HIV … ................
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