1Makerere University College of Health Sciences, Kampala, Uganda
2School of Public Health, Makerere University College of Health Sciences, Kampala, Uganda
3Department of Medical Microbiology, School of Biomedical Sciences, Makerere University College of Health Sciences, Kampala, Uganda
4Faculty of Health Sciences, University of Stellenbosch, Cape Town, South Africa
5Department of Epidemiology and Biostatistics, Muhimbili University of Health and Allied Sciences, Dar-es-Salam, Tanzania
6College of Medicine, University of Malawi, Blantyre, Malawi
7Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden
8Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada
9Department of Pharmacology and Therapeutics, School of Biomedical Sciences, Makerere University College of Health Sciences, Kampala, Uganda
10>Department of Pediatrics and Child Health, School of Medicine, Makerere University College of Health Sciences, Kampala, Uganda