With the halting of US foreign aid funding, many patients, especially HIV-positive sex workers, are finding it increasingly difficult to access vital antiretroviral treatment, sparking fears of a health crisis.
Dwindling US Support Sparks HIV Treatment Crisis in South Africa

Dwindling US Support Sparks HIV Treatment Crisis in South Africa
South African health experts raise alarms as funding cuts from the US threaten HIV treatment accessibility for vulnerable populations.
In a precarious moment for public health, South African experts are voicing grave concerns as cuts to US foreign aid programs begin to severely impact the availability of HIV treatment across the country. The announcement of the cuts has left patients like Gugu—who collected her antiretrovirals from a now-defunct USAID-funded clinic—facing an uncertain future.
Gugu, who previously relied on her clinic for regular prescriptions, managed to secure a bulk supply of medication just before it ceased operations. However, she stresses that after her nine-month supply runs out, her only recourse is to seek treatment from an overstretched public hospital system. “For people like us, waiting in a public hospital can mean losing a day’s income,” says Gugu, who formerly worked in the sex industry and is now a coordinator for an NGO dedicated to helping pregnant sex workers access necessary treatments.
The cuts come at a time when progress against HIV/AIDS in South Africa had been encouraging, thanks to commitments to funding initiated by former President George W. Bush’s PEPFAR program in 2003, which invested over $100 billion into combating the disease globally. According to UNAids, South Africa is home to approximately 7.7 million people living with HIV, with 5.9 million receiving antiretroviral treatments contributing to a significant decline in AIDS-related fatalities.
Recent reports, however, are sounding the alarm that without sufficient funding, this hard-won progress may be undone, potentially leading to a rise in new infections and health complications like tuberculosis. “We are seeing the emergence of a crisis that could set our achievements back by decades,” warns Prof. Lynn Morris, a leading health expert at Johannesburg's Wits University.
The funding cuts not only threaten ongoing treatments but also jeopardize important research into vaccine development. Labs like those at Wits University now grapple with financing as ongoing projects are halted. “The implications are massive,” explains Professor Abdullah Ely, part of a consortium developing vaccines. Initiatives that were designed to innovate and cater to African communities might be forced to shift to trials in Europe or the U.S., taking essential resources away from local populations.
While South Africa’s government has begun to secure alternative funds from organizations like the Bill and Melinda Gates Foundation, experts say these contributions—only totaling approximately $18 million—pale in comparison to the $260 million that universities are seeking to replace US aid.
For individuals like Gugu, the struggle to secure treatment underscores a deeper conundrum: “We are fighting not just for ourselves, but for the future generations. Without adequate support, the consequences could be devastating for many in my community.” As fears rise over a potential resurgence of HIV infections, the ripple effects of US policy changes may extend far beyond the immediate crisis, potentially ushering in an era marked by significant public health setbacks.