Global donor government funding for HIV programs in low- and middle-income countries dropped to $6.2 billion in 2025, according to a report published by KFF and UNAIDS. This marks a 25% decrease—or a $2.1 billion reduction—compared to the $8.3 billion recorded in 2024, representing the largest drop since the donor government funding scale-up began and bringing funding down to the lowest level since 2007.
Impact of U.S. Policy Shifts on 2025 HIV Disbursements
According to the UNAIDS and KFF collaborative tracking report, the drop was primarily driven by major shifts in U.S. foreign assistance under the current administration. The U.S. government temporarily froze and subsequently canceled numerous global HIV projects, eliminated the U.S. Agency for International Development (USAID), and rolled out the America First Global Health Strategy. These policy changes resulted in a 28% decline in U.S. bilateral HIV disbursements, which fell from $5.4 billion in 2024 to $3.9 billion in 2025. Despite these disruptions, the U.S. Congress continued to appropriate steady funding levels for HIV, leaving unspent resources in the federal pipeline. However, the administration’s new strategy outlines plans to scale down future support, projecting an estimated $7.3 billion reduction over the next five-year period compared to the prior five years.
Bilateral vs. Multilateral Funding Discrepancies
Bilateral disbursements from all donor governments combined totaled $4.3 billion in 2025, down from $5.8 billion in 2024. When excluding the United States, bilateral contributions from other donor governments totaled $373 million, showing a slight uptick from $368 million in 2024. Over the long term, however, bilateral funding from donors outside the U.S. has dropped by 78% since 2011, when it stood at $1.7 billion. Meanwhile, multilateral contributions—directed through organizations like the Global Fund, Unitaid, and UNAIDS—fell to $1.9 billion in 2025 after adjusting for HIV-specific shares, down $581 million from 2024. The Global Fund experienced a $470 million drop in disbursements, while UNAIDS saw its funding reduced by 65% down to $60 million as multiple donor governments scaled back or eliminated contributions.
Global Donor Rankings and Fair Share Metrics
The United States remained the largest absolute donor to global HIV efforts in 2025, supplying $4.6 billion and accounting for 74% of total government donor assistance. France followed as the second-largest donor at $280 million (4%), the United Kingdom contributed $213 million (3%), Japan provided $202 million (3%), and Germany delivered $200 million (3%). When evaluating contributions relative to the size of each donor’s economy through funding per $1 million of Gross Domestic Product (GDP), the rankings shift: the Netherlands ranked first, followed by the United States, Denmark, Norway, and France.
Future Outlook for International Health Assistance
The 2025 drop in HIV resources aligns with broader contractions in international aid. The Organisation for Economic Co-operation and Development (OECD) Development Assistance Committee (DAC) reported a 23% overall decrease in official development assistance (ODA) for 2025, with further reductions anticipated in 2026. While future disbursements remain dependent on whether the U.S. administration chooses to release appropriated funds currently held in the federal pipeline, ongoing strategic shifts signal a sustained transition toward recipient countries assuming greater domestic financial and operational responsibility.
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