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Zidovudine (ZDV), also known as azidothymidine (AZT), was the first antiretroviral medication used to prevent and treat HIV/AIDS. It is generally recommended for use in combination with other antiretrovirals. [6] It may be used to prevent mother-to-child spread during birth or after a needlestick injury or other potential exposure. [6]
Lamivudine/zidovudine, sold under the brand name Combivir among others, is a fixed-dose combination antiretroviral medication used to treat HIV/AIDS. [2] It contains two antiretroviral medications, lamivudine and zidovudine. [2] It is used together with other antiretrovirals. [2] It is taken by mouth twice a day. [2] [3]
The reverse transcriptase of HIV-1 has been the main foundation for the development of anti-HIV drugs. [5] The first nucleoside reverse-transcriptase inhibitor with in vitro anti-HIV activity was zidovudine. [6] Since zidovudine was approved in 1987, six nucleosides and one nucleotide reverse-transcriptase inhibitor (NRTI) have been approved by ...
In an interview with Yahoo News, Dr. Anthony Fauci discussed the state of HIV vaccine research after the recent failure of a late-stage trial funded by the National Institute of Allergy and ...
Globally, an estimated 38.4 million people were living with HIV in 2021, according to the Joint United Nations Programme on HIV/AIDS. Some 1.5 million people currently contract the virus annually ...
Antiretroviral drugs are used to manage HIV/AIDS. Multiple antiretroviral drugs are often combined into a single pill in order to reduce pill burden. Some of these combinations are complete single-tablet regimens; the others must be combined with additional pills to make a treatment regimen.
HIV vaccine development is an active area of research and an important tool for managing the global AIDS epidemic. Research into a vaccine for HIV has been ongoing for decades with no lasting success for preventing infection. [151] The rapid development, though, of mRNA vaccines to deal with the COVID-19 pandemic may provide a new path forward.
An HIV vaccine is a potential vaccine that could be either a preventive vaccine or a therapeutic vaccine, which means it would either protect individuals from being infected with HIV or treat HIV-infected individuals. It is thought that an HIV vaccine could either induce an immune response against HIV (active vaccination approach) or consist of ...