Southern Africa: HIV testing and treatment to prevent TB

Diagnosing HIV early and starting antiretroviral (ARV) treatment could be the most important weapons in the battle against HIV-associated tuberculosis, but this would need a huge injection of resources in southern Africa, where the dual epidemics of TB and HIV claim the most lives. The authors of a paper, part of a series on TB in the British medical journal, The Lancet, note that the disease accounted for more than a quarter of the two million deaths attributed to AIDS-related diseases in 2008, and is the number one cause of illness and death in people living with HIV in Africa, yet efforts to contain TB-HIV co-infection have been "timid, slow and uncoordinated".