A non-reactive result in an HIV test generally means that you don't have HIV. It may also mean you tested too soon after exposure to detect an HIV infection.

Lucas County urges residents to get tested for HIV and STIs on National HIV Testing Day. Early detection and regular testing are keys to preventing further infections.

Since 1995, National HIV Testing Day has raised awareness and confronted stereotypes about HIV. Learn about HIV testing options and prevention methods.

Newer tests that detect both HIV antibodies and the p24 antigen (an earlier marker of HIV infection) are now the gold standard for diagnosis, but require clinical labs to run results, contributing ...

HIV self-testing remains underutilized among not only the general public, but especially people who use drugs.

Since 1985, when commercial immunoassays for HIV detection first became available, there have been four successive generations of these tests used for screening and diagnosis.

The OraQuick HIV Self-Test is an in-vitro diagnostic home-use antibody test that utilizes oral fluid to determine whether a patient has been exposed to HIV.

You can order two HIV self-tests for free, thanks to a CDC-funded program called Together TakeMeHome that launched in 2023.

HIV self-test kits were developed to make it easier for people to access HIV testing. However, our research team has found that many people who use self-test kits do not go on to receive needed ...

HIV has two subtypes: HIV-1 and HIV-2. Among these strains, HIV-1 is the most virulent and pathogenic. Advanced diagnostic methods are exploring new ways of treatment and contributing in the reduction ...

HERCULES, CA-- (Marketwire - July 25, 2011) - Bio-Rad Laboratories, Inc. (NYSE: BIO) and (NYSE: BIO.B), a multinational manufacturer and distributor of life science research and clinical diagnostic ...