Rise in Ugandan HIV sufferers buying fake test results
3 April 2014 Last updated at 09:31 BST
HIV is on the rise in Uganda despite successful awareness campaigns and billions of dollars of donor money.
In a deeply conservative society it's a virus which has huge stigma attached that often means people who carry it struggle to find work.
A BBC Africa investigation has revealed a growing trend in Uganda to buy fake HIV negative results.
Catherine Byaruhanga has this exclusive report from Kampala.