In this week's podcast we explore a new discovery in the fight against tuberculosis(TB). It's a disease that infects more than 10 million people a year—killing nearly two million. And while TB is preventable and curable, treatment for the disease can take several months. In this episode we speak with Eric Rubin, Irene Heinz Given Professor of Immunology and Infectious Diseases in the Department of Immunology and Infectious Diseases, about new research that could one day open the door to much faster treatment of the disease.