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Age of sexual partner is a major risk factor for HIV acquisition in both men and women, independent of one’s own age.
The South African government is currently discussing various alternative approaches to the further expansion of antiretroviral treatment (ART) in public-sector facilities.
Migrant populations such as mine workers contributed to the spread of HIV in sub-Saharan Africa.
Evidence that antiretroviral therapy reduces HIV infectiousness, suggests that increasing the number of HIV-positive adults who are on treatment could have the potential to change the course of the
Recent scientific findings have demonstrated the efficacy and effectiveness of antiretroviral therapy (ART) for preventing transmission in heterosexual partnerships.
The difficulty of choosing a strategy for allocating transmission-blocking interventions stems from an incomplete picture of the epidemiological drivers of generalized HIV epidemics, such as the ep