TB is once again the deadliest disease in Africa. What went wrong?

Effective tuberculosis (TB) treatment has been available for the past 60 years. But TB remains the leading cause of death from a single infectious agent. It ranks above HIV and AIDS and others. This is partly because of the impact of HIV co-infection among TB patients in places like Africa and emergency of MDR-XDR TB. Lack of both gender mainstreaming and reduction of stigma manifested by persistently lower reported cases among women that men is of continued concern.