Category Archives: Research and Development

PrEP: Risk of resistance to antiretroviral drugs used to prevent infection is lower than thought, study finds

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Highest risk of resistance found in those starting drugs with undiagnosed infection, pointing to importance of screening The landmark study that found preventive use of antiretroviral medicine by a person who is not infected with HIV can lower the risk of acquiring the virus from his or her infected partner has yielded data showing that […]

With study of injecting drug users, preventive HIV medicine demonstrates protective value to all at high risk

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CDC releases updated Guidance for Pre-Exposure Prophylaxis for the Prevention of HIV Infection: PrEP for Injecting Drug Users, while questions on real-world impact remain With a five-year study in Bangkok showing that daily doses of antiretroviral medicine reduced risks of HIV infection among people who inject drugs by at least half, and more with the […]