Activists living with HIV and TB have called for a combination of HIV and TB drugs. They also want the size of the pills to be reduced as they are finding it difficult to swallow. It's estimated that 60 percent of people living with HIV also have TB in South Africa. The call comes as the country commemorated World TB Day on Sunday. The main TB Day event will be led by Health Minister Doctor Aaron Motsoaledi at Mdantsane, in the Eastern Cape. Thabile Mbhele reports...