1 Médecins sans Frontières, Public Health Department, Amsterdam, The Netherlands. bern.nyangwa@london.msf.org.
2 Institute for Global Health, University College London, London, UK. bern.nyangwa@london.msf.org.
3 University College London, MRC-CTU, London, UK.
4 THINK (TB and HIV Investigative Network, Durban, South Africa.
5 Republican Scientific and Practical Centre of Pulmonology and Tuberculosis, Minsk, Belarus.
6 Clinical HIV Research Unit (CHRU), Department of Internal Medicine, School of Clinical medicine, Faculty of Health Sciences, Wits Health Consortium (WHC), University of Witwatersrand, Johannesburg, South Africa.
7 Manson Unit, Public Health Department, Médecins sans Frontières, London, UK.
8 UCL-GOSH Institute of Child Health, University College London, London, UK.
9 Department of Clinical Infection, Microbiology and Immunology, University of Liverpool, Liverpool, UK.
10 London School of Hygiene and Tropical Medicine, Clinical Research Department, London, UK.
11 Institute for Global Health, University College London, London, UK. f.kloprogge@ucl.ac.uk.