London School of Hygiene & Tropical Medicine - Faculty of Infectious and Tropical Diseases, Biomedical Research & Training Institute - The Health Research Unit Zimbabwe, Biomedical Research & Training Institute - The Health Research Unit Zimbabwe, Biomedical Research & Training Institute - The Health Research Unit Zimbabwe, Biomedical Research & Training Institute - The Health Research Unit Zimbabwe, Ministry of Health and Child Care, Biomedical Research & Training Institute - The Health Research Unit Zimbabwe, Biomedical Research & Training Institute - The Health Research Unit Zimbabwe, University of Zimbabwe - Department of Community Medicine, Department of Paediatrics, University of Zimbabwe, London School of Hygiene & Tropical Medicine - MRC Tropical Epidemiology Group (TEG), London School of Hygiene & Tropical Medicine - Faculty of Infectious and Tropical Diseases, University of Bristol - Musculoskeletal Research Unit, University of Zimbabwe - Internal Medicine Unit, London School of Hygiene & Tropical Medicine - Department of Clinical Research, London School of Hygiene & Tropical Medicine - Faculty of Infectious and Tropical Diseases and London School of Hygiene & Tropical Medicine - Department of Clinical Research

South African Medical Research Council, Emory University - Rollins School of Public Health, London School of Hygiene & Tropical Medicine - Faculty of Infectious and Tropical Diseases, Stellenbosch University - DST/NRF Centre of Excellence for Biomedical Tuberculosis Research, South African Medical Research Council, King Dinuzulu Hospital Complex, King Dinuzulu Hospital Complex, King Dinuzulu Hospital Complex and The University of Sydney

Boston University, London School of Hygiene & Tropical Medicine, University of Turin - Department of Medical Sciences, London School of Hygiene & Tropical Medicine, The University of Sydney - Sydney Infectious Diseases Institute, London School of Hygiene & Tropical Medicine, London School of Hygiene & Tropical Medicine - Faculty of Infectious and Tropical Diseases, Boston University School of Public Health, Boston University - College of Arts and Sciences, Aarhus University - Aarhus University Hospital, Oswaldo Cruz Foundation (FIOCRUZ) - Center for Data and Knowledge Integration for Health (CIDACS), Boston University, Boston University - Section of Infectious Diseases, London School of Hygiene & Tropical Medicine, Boston University and University of London

Children's Hospital "Vittore Buzzi", Harvard University - Harvard Medical School, Harvard University - Harvard Medical School, Harvard University - Department of Global Health and Social Medicine, Epicentre (Paris), Interactive Research and Development (IRD) Global, Médecins sans Frontières (Paris), Harvard University - Division of Global Health Equity, Harvard University - Department of Global Health and Social Medicine and London School of Hygiene & Tropical Medicine - Faculty of Infectious and Tropical Diseases