Some South African organizations that assist people with HIV are in limbo, after the United States put a 90-day freeze on most foreign aid. The U.S. State Department later added a waiver for "lifesaving" aid, but NGOs that have already shut their doors say the next steps aren't clear, and they are worried this could set back years of progress.

Milicent Muyoma has been turned away twice from the clinic where she collects her HIV medication in Mathare, an informal settlement in Nairobi, Kenya.