Mapping evidence on HIV-positive status awareness among key and vulnerable populations in Sub-Saharan Africa

This presentation focuses on a comprehensive mapping of HIV-positive status awareness among key and vulnerable populations in Sub-Saharan Africa, an essential component in curbing the spread of HIV and achieving global health goals. In Sub-Saharan Africa, key populations—such as sex workers, men who have sex with men, people who inject drugs, and others—remain disproportionately affected by HIV. Low levels of awareness about HIV status in these groups present significant barriers to HIV prevention, care, and treatment, as undiagnosed individuals contribute to the ongoing transmission of the virus. Using systematic review and mapping techniques, this study synthesized available data on HIV status awareness rates, barriers to testing, and existing interventions within key populations across Sub-Saharan Africa. The findings reveal critical gaps in both the availability of data and accessibility of testing services, as well as challenges associated with stigma, discrimination, and limited healthcare infrastructure. The study highlights areas where HIV awareness and testing efforts can be intensified and proposes tailored strategies to address these gaps, including mobile testing units, community outreach, and policy-level changes to reduce stigma and improve healthcare access. This presentation will provide an overview of the research methodology, data synthesis, key findings, and implications for HIV prevention and management. By identifying successful intervention models and areas in need of further support, this research aims to inform public health strategies for enhancing HIV status awareness and improving outcomes for vulnerable populations in Sub-Saharan Africa.