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  2. OraQuick - Wikipedia

    en.wikipedia.org/wiki/OraQuick

    On November 7, 2002, the FDA approved the OraQuick test as the first rapid HIV test, providing results in as little as 20 minutes using whole-blood specimens obtained from a fingerstick or venipuncture. Prior to this approval, HIV tests required blood samples to be sent to a laboratory, resulting in longer wait times for results.

  3. HIV screening in the United States - Wikipedia

    en.wikipedia.org/wiki/HIV_screening_in_the...

    The National HIV Testing Day on June 27 is organized annually by the U.S. Department of Health and Human Service's AIDS.GOV program [8] and the Centers for Disease Control and Prevention’s National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention [9] Walgreens is one corporate sponsor, and offers free HIV testing on that day at a number of its drugstore locations (140 cities in ...

  4. Diagnosis of HIV/AIDS - Wikipedia

    en.wikipedia.org/wiki/Diagnosis_of_HIV/AIDS

    Nucleic-acid-based tests amplify and detect one or more of several target sequences located in specific HIV genes, such as HIV-I GAG, HIV-II GAG, HIV-env, or the HIV-pol. [33] [34] Since these tests are relatively expensive, the blood is screened by first pooling some 8–24 samples and testing these together; if the pool tests positive, each ...

  5. Viral load monitoring for HIV - Wikipedia

    en.wikipedia.org/wiki/Viral_load_monitoring_for_HIV

    CD4 cells are the primary target of HIV. A CD4 test quantifies Helper T cells and is often combined with viral load testing to monitor the progression of HIV. CD4 testing shows the strength of the immune system, but does not report viral activity. As established by the Centers for Disease Control and Prevention (CDC), a person with HIV and a ...

  6. CDC describes first known cases of HIV transmitted via ... - AOL

    www.aol.com/news/cdc-describes-first-known-cases...

    Three women likely got HIV while receiving “vampire facials” at a New Mexico spa — the first known cases transmitted via cosmetic injections, a CDC report says.

  7. Pre-exposure prophylaxis for HIV prevention - Wikipedia

    en.wikipedia.org/wiki/Pre-exposure_prophylaxis...

    In 2012, the FDA approved the drug for use as pre-exposure prophylaxis (PrEP), based on growing evidence that the drug was safe and effective at preventing HIV in populations at increased risk of infection. [41] The FDA has approved two additional medications for PrEP since then, approving Descovy in 2019 and Cabotegravir (Apretude) in 2021. [4 ...

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