New Tufts study identifies differences between subpopulations of mycobacteria with variable antibiotic susceptibilities

Tuberculosis is one of the most common infectious diseases in the world, infecting almost 10 million people each year. Treating the disease can be challenging and requires a combination of multiple antibiotics delivered over several months. This is due, in part, to variations in antibiotic tolerance among subpopulations of Mycobacterium tuberculosis, the bacteria that cause ["]