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September 30, 2025Frontiers in Public HealthOpen Access

HIV transmission in sub-Saharan Africa: excessive focus on heterosexual vaginal intercourse

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Authors

SVSandro VentoUniversity of Puthisastra

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Implication

This analysis reveals inadequate focus on sexual networks in MSM and highlights the need for re-evaluating HIV transmission methods in SSA.

Key Points

  • HIV transmission rates are significantly underestimated in sub-Saharan Africa due to the lack of attention to anal intercourse among MSM, which is more common than reported.
  • Surveys indicate that many MSM have steady female partners, emphasizing the importance of considering these dynamics in HIV prevalence assessments.
  • Recent data shows that approximately 29% of MSM in Southern Africa have steady female partners, complicating transmission narratives.
  • Fighting stigma and discriminatory norms related to same-sex relationships is crucial to reduce HIV transmission among MSM in SSA.

Cite This Study

Sandro Vento (2025) studied this question.

synapsesocial.com/papers/68dc262a8a7d58c25ebb357dhttps://doi.org/10.3389/fpubh.2025.1667141
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