Foundation for Innovative New Diagnostics (FIND), National Institute for Research in Tuberculosis, The University of Texas Medical Branch, Ethiopian Public Health Institute, Central Public Health Laboratory, State TB Demonstration and Training Centre, Intermediate Reference Laboratory, P.D. Hinduja Hospital and Medical Research Centre - Department of Microbiology, Foundation for Innovative New Diagnostics (FIND) India and South East Asia Region, PD Hinduja National Hospital and Medical Research Centre, Foundation for Innovative New Diagnostics (FIND), Foundation for Innovative New Diagnostics, Foundation for Innovative New Diagnostics (FIND), Indian Council of Medical Research, Foundation for Innovative New Diagnostics - India, Ethiopian Public Health Institute, Instituto de Medicina Tropical Alexander von Humboldt, Burnet Institute, Melbourne, Indian Council of Medical Research (ICMR), the global alliance for diagnostics - FIND, Indian Council of Medical Research, Foundation for Innovative New Diagnostics (FIND), Foundation for Innovative New Diagnostics and Independent