Ending TB through enhanced research capacity By YokoCo | March 27, 2017 How many new cases of multidrug-resistant tuberculosis (MDR-TB) occur each year in China? 13,000 63,000 152,000 Correct! Wrong! Ending TB through enhanced research capacity Correct! You're right! China accounts for one-third of the world’s MDR-TB, with 63,000 new cases each year. Source Sorry! Actually, China accounts for one-third of the world’s MDR-TB, with 63,000 new cases each year. Source