University of Groningen - Groningen Research Institute of Pharmacy, University of Cape Town (UCT) - Division of Clinical Pharmacology, University of Cape Town (UCT) - Division of Clinical Pharmacology, Radboud University Nijmegen - Radboud Institute for Health Sciences, Stellenbosch University, The University of Sydney, Dr. Ram Manohar Lohia Institute of Medical Sciences, Komfo Anokye Teaching Hospital, Pham Ngoc Thach Hospital, Stellenbosch University - Department of Paediatrics and Child Health, Government of the United Kingdom - NHS Greater Glasgow and Clyde, University of Cape Town (UCT) - Division of Clinical Pharmacology, University College London, University of Liverpool - Institute of Infection and Global Health, Hospital of Tropical Diseases - Oxford University Clinical Research Unit, Sarojini Naidu Medical College, University of Cape Town (UCT) - Division of Clinical Pharmacology, Stellenbosch University - Faculty of Medicine and Health Sciences, Addis Ababa University - Department of Pharmacology and Clinical Pharmacy, Stellenbosch University - Faculty of Medicine and Health Sciences, University College London - MRC Clinical Trials Unit, University of Melbourne, Stellenbosch University - Faculty of Medicine and Health Sciences, University of Virginia - Division of Infectious Diseases and International Health, University of Alabama at Birmingham - Department of Biology, All India Institute of Medical Sciences (AIIMS), Bhopal, - Johns Hopkins University Clinical Research Site (CRS), Indian Council of Medical Research (ICMR) - National Institute for Research in Tuberculosis, University of Florida - Emerging Pathogens Institute, All India Institute of Medical Sciences (AIIMS), Bhopal, Radboud University Nijmegen - Radboud University Medical Center, Instituto Nacional de Enfermedades Respiratorias (INER), Christian Medical College and Hospital - Department of Pharmacology and Clinical Pharmacology, Johns Hopkins University - Division of Infectious Diseases, Haydom Lutheran Hospital, Queen Elizabeth Central Hospital, Kibong’oto Infectious Diseases Hospital, All India Institute of Medical Sciences (AIIMS), Padjadjaran University - Faculty of Medicine, University of Florida - College of Pharmacy, Mahidol University - Mahidol-Oxford Tropical Medicine Research Unit, Indian Council of Medical Research (ICMR) - National Institute for Research in Tuberculosis, Christian Medical College and Hospital - Department of Pharmacology and Clinical Pharmacology, Maulana Azad Medical College, Padjadjaran University - Faculty of Medicine, Bai Jerbai Wadia Hospital for Children, Sarojini Naidu Medical College, University of Groningen - Department of Clinical Pharmacy and Pharmacology, Radboud University Nijmegen - Radboud Institute for Health Sciences, World Health Organization (WHO), Seth Gordhandas Sunderdas Medical College - King Edward Memorial Hospital, Charité - Universitätsmedizin Berlin - Department of Paediatric Respiratory Medicine, Immunology, and Critical Care Medicine, University of Virginia - Division of Infectious Diseases and International Health, University of Cape Town (UCT) - Division of Clinical Pharmacology, University of Groningen - Department of Pharmaceutical Analysis, University College London - MRC Clinical Trials Unit, All India Institute of Medical Sciences (AIIMS), Bhopal, Radboud University Nijmegen - Radboud Center for Infectious Diseases (RCI), Stellenbosch University - Faculty of Medicine and Health Sciences, University of Rochester - School of Medicine and Dentistry, Padjadjaran University - Faculty of Medicine, University of Groningen - Groningen Research Institute of Pharmacy, University of Groningen - Department of Clinical Pharmacy and Pharmacology and The University of Sydney - Sydney Institute for Infectious Diseases