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Introduction <p>Over the past two decades, Sub-Saharan Africa has achieved remarkable progress toward the UNAIDS 95-95-95 targets through sustained donor investment, community leadership, and political commitment. However, in early 2025, abrupt funding contractions including the suspension of PEPFAR disbursements by the United States and significant cuts by other major donors, threaten to reverse gains in HIV diagnosis, treatment initiation, and viral suppression. This study examines the potential impact of these funding shifts on the HIV response and explores strategies to sustain progress in a changing financing landscape.</p> Methodology <p>This review employed a structured narrative synthesis approach. A comprehensive search was conducted across peer-reviewed journals, grey literature, and institutional reports published between 2020 and 2025. Databases searched were PubMed, Google Scholar, and institutional repositories of UNAIDS, PEPFAR, USAID, and the Global Fund, using terms such as “HIV/AIDS,” “Sub-Saharan Africa,” “95-95-95 targets,” “donor funding cuts,” and “health system resilience.” Of 99 records identified, 15 articles and reports met inclusion criteria. Data were thematically analyzed along the three pillars of the 95-95-95 framework, emphasizing health system resilience, equity, and sustainability.</p> Findings <p>Funding&#xa0;cuts have led to immediate service delivery challenges. HIV testing programs in East and Southern Africa report supply chain interruptions, staff shortages, and reduced outreach, particularly in marginalized communities. ART initiation has slowed due to clinic budget constraints and inadequate safety nets, leading to declines in patient retention and treatment uptake. Viral load monitoring systems are increasingly strained, with insufficient resources for reagents, equipment, and logistics. These disruptions are projected to cause a sixfold increase in new infections and a surge in AIDS-related mortality by 2029 if unaddressed. Furthermore, funding disparities are exacerbating inequities, with countries like Botswana and Eswatini maintaining progress due to better ability to absorb shocks, while conflict-affected and resource-poor regions face greater setbacks.</p> Discussion <p>The donor funding shortfall presents both a crisis and an opportunity. Immediate mitigation requires tapping emergency funds, reprogramming health budgets, and negotiating bridge financing with bilateral and multilateral partners. Long-term sustainability hinges on strengthening domestic resource mobilization through health levies, sin taxes, and diaspora bonds, integrating HIV services into primary healthcare, and scaling digital and community-led service delivery platforms for decentralized adherence support. Geospatial targeting and real-time data systems can optimize resource allocation to emerging hotspots. By fostering regional solidarity and community-driven financing, Sub-Saharan Africa can convert this funding crisis into an opportunity for resilient, locally owned HIV responses that keep the path to ending AIDS within reach.</p>

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Sustaining HIV gains towards the UNAIDS 95 95 95 targets amid a shifting funding landscape in Sub Saharan Africa

  • 期刊论文

  • 出版模式：

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  • 发表日期：

    2025年12月27日

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  • David Olpengs,
  • Jennifer Mamwa

摘要

Introduction

Over the past two decades, Sub-Saharan Africa has achieved remarkable progress toward the UNAIDS 95-95-95 targets through sustained donor investment, community leadership, and political commitment. However, in early 2025, abrupt funding contractions including the suspension of PEPFAR disbursements by the United States and significant cuts by other major donors, threaten to reverse gains in HIV diagnosis, treatment initiation, and viral suppression. This study examines the potential impact of these funding shifts on the HIV response and explores strategies to sustain progress in a changing financing landscape.

Methodology

This review employed a structured narrative synthesis approach. A comprehensive search was conducted across peer-reviewed journals, grey literature, and institutional reports published between 2020 and 2025. Databases searched were PubMed, Google Scholar, and institutional repositories of UNAIDS, PEPFAR, USAID, and the Global Fund, using terms such as “HIV/AIDS,” “Sub-Saharan Africa,” “95-95-95 targets,” “donor funding cuts,” and “health system resilience.” Of 99 records identified, 15 articles and reports met inclusion criteria. Data were thematically analyzed along the three pillars of the 95-95-95 framework, emphasizing health system resilience, equity, and sustainability.

Findings

Funding cuts have led to immediate service delivery challenges. HIV testing programs in East and Southern Africa report supply chain interruptions, staff shortages, and reduced outreach, particularly in marginalized communities. ART initiation has slowed due to clinic budget constraints and inadequate safety nets, leading to declines in patient retention and treatment uptake. Viral load monitoring systems are increasingly strained, with insufficient resources for reagents, equipment, and logistics. These disruptions are projected to cause a sixfold increase in new infections and a surge in AIDS-related mortality by 2029 if unaddressed. Furthermore, funding disparities are exacerbating inequities, with countries like Botswana and Eswatini maintaining progress due to better ability to absorb shocks, while conflict-affected and resource-poor regions face greater setbacks.

Discussion

The donor funding shortfall presents both a crisis and an opportunity. Immediate mitigation requires tapping emergency funds, reprogramming health budgets, and negotiating bridge financing with bilateral and multilateral partners. Long-term sustainability hinges on strengthening domestic resource mobilization through health levies, sin taxes, and diaspora bonds, integrating HIV services into primary healthcare, and scaling digital and community-led service delivery platforms for decentralized adherence support. Geospatial targeting and real-time data systems can optimize resource allocation to emerging hotspots. By fostering regional solidarity and community-driven financing, Sub-Saharan Africa can convert this funding crisis into an opportunity for resilient, locally owned HIV responses that keep the path to ending AIDS within reach.