APOPO is a social enterprise that researches, develops, and deploys detection rat technology for humanitarian purposes. APOPO's HeroRATs provide second-line screening of TB samples from collaborating DOTS Centers.

The combined UNITAID-TB REACH award of over USD 9 million will be used to establish social enterprise models for early TB detection through GeneXpert testing and ensuring standard of TB care through the large numbers of private providers in three mega cities that are Karachi, Dhaka and Jakarta. With