独家：美叫停全球疟疾与艾滋病供应计划，各方预警将出现供应缺口

Exclusive: US upends global supply program for malaria and HIV amid warnings of gaps

2026-04-03 10:15:32 UTC / Reuters

By Ammu Kannampilly and Jennifer Rigby

April 3, 2026 10:15 AM UTC Updated 1 hour ago

A health worker administers a dose of the RTS,S malaria vaccine, also known as Mosquirix, at the Mother and Child Hospital in Kasoa, Ghana, November 19, 2025. REUTERS/Francis Kokoroko

• Summary

• US seeks to wind up health aid delivery mechanism from May 30
• No clear replacement plan in place
• State Department and sources warn of risks of rushed transition
• Planned U.S. health pacts with African nations face hurdles
• USAID had delivered $5bn in supplies to 90 countries, mainly in Africa and Asia

NAIROBI/LONDON, April 3 (Reuters) – The U.S. is upending the way it delivers medical supplies ​for diseases such as HIV and malaria to lower-income countries, according to seven sources and an internal email, risking a second dislocation of life-saving services in just ‌over a year.

The U.S. has until now managed its medical donations through the Global Health Supply Chain Program – Procurement and Supply Management – run by the private contractor Chemonics. From its establishment in 2016 to 2024, it delivered a total of more than $5 billion of HIV and malaria products to 90 countries, mostly in sub-Saharan Africa and Asia.

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That program was halted when President Donald Trump froze international aid on the first day of his presidency in January last year, ​stranding millions of dollars of supplies in ports and warehouses – from drugs for HIV, which causes AIDS, to insecticide-treated bed nets. Much of that work restarted after the U.S. issued ​a waiver for products that were life-saving.

However, its future has been up in the air as the administration has reduced and reshaped foreign aid, dismantling the ⁠U.S. Agency for International Development (USAID), cutting budgets, and switching from management by contractors to bilateral agreements with other countries.

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U.S. AID UPHEAVAL LIKELY TO CAUSE MORE MEDICINE SHORTAGES

Five sources said the speed of ​the change could cause shortages or gaps in the provision of life-saving products in some countries, with grave impacts.

The U.S. State Department asked U.S. staff in 17 African countries and Haiti in an ​email on Tuesday to cease implementing the supply program by May 30.

It said the contract with Chemonics was ending on September 30, in line with all USAID awards – although its official end date is in November.

The email, seen by Reuters and verified by two sources, also said there could be “immediate risks to service continuity if (the) transition is rushed or incomplete”.

It did not lay out a clear transition plan, instead asking each U.S. country office to set ​out how it would implement the handover, and to inform Washington of any risks or need for more time.

A spokesperson said the State Department had “not provided any technical direction to Chemonics to ​cease operations by May 30 or any other date”. Chemonics declined to comment.

Six sources said the U.S. was talking to the Global Fund to Fight AIDS, Tuberculosis and Malaria about using its supply platform to procure ‌and deliver donations ⁠of global health products in future.

The Global Fund, a Geneva-based health initiative, already manages the purchase and supply of around $2 billion a year in health products for the three deadly infectious diseases, alongside partner organisations in the countries where it works. It also has an online procurement platform used by partners.

Two of those sources said earlier discussions between the organisation and the U.S. government had focused on a November 2027 transition.

They said the new timeline was unrealistic as ordering medical products for use in hard-to-reach locations could take up to a year, rather than the matter of weeks ​now being envisaged.

The Global Fund declined to comment. ​The State Department did not respond to ⁠specific questions on whether it was talking to the Fund, but said it would use available pooling mechanisms to buy supplies at the lowest prices from private manufacturers.

AMERICA-FIRST AID

Last year, the Trump administration said its global health plans would prioritise funding front-line health supplies, health workers and technicians, and ​working directly with individual countries.

The America First Global Health Strategy, published in September, said contractors were part of the “significant inefficiency and waste” that ​it was trying to root ⁠out of the system.

But the speed of the changes to how the U.S. delivers aid has already caused problems around the world, including shortages of malaria drugs for children and gaps in HIV prevention.

The State Department spokesperson said the current system was “a bloated piece of an obsolete development model” that “does not put the American taxpayers first and instead helps to line the pockets of large U.S.-based development firms”.

They said ⁠the U.S. government ​had now signed 28 bilateral health pacts with recipient governments, and would mostly use private logistics firms to distribute ​supplies.

In recent months, Washington has pledged to provide funding directly to the governments of countries including Kenya, Rwanda and Uganda, alongside promises of increased national spending.

But details are still being hammered out. The Kenya agreement faces a court challenge by ​Kenyan activists over data privacy concerns, while negotiations with the Zambian government have been delayed.

Reporting by Ammu Kannampilly in Nairobi and Jennifer Rigby in London; additional reporting by Jonathan Stempel; Editing by Kevin Liffey

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