AIDS in South Asia

South Asia's HIV epidemic is highly heterogeneous. As a result, informed, prioritized, and effective responses necessitate an understanding of the epidemic diversity between and within countries. Further spread of HIV in South Asia is preventable. The future size of South Asia's epidemic will depend on an effective two-pronged approach: firstly, on the scope and effectiveness of HIV prevention programs for sex workers and their clients, injecting drug users and their sexual partners, and men hav