HIV, Drug Use, Sexual Risk
This cluster of papers focuses on the global epidemiology of HIV among injection drug users, with an emphasis on harm reduction strategies, respondent-driven sampling methodology, and the impact of the risk environment on HIV transmission. The papers also address the effectiveness of needle exchange programs and other interventions for reducing HIV risk among people who inject drugs.
Papers listed on taxonomy pages are the top few works per node from the OpenAlex snapshot. That list is not exhaustive and is not an endorsement. The topic map and the journal registry remain separate: there is still no authoritative topic-to-venue or topic-to-organization edge. Search is a lexical lookup, not a claim that a venue publishes a topic.