1. Infectious Diseases Institute, Makerere University College of Health Sciences, Kampala, Uganda
2. University of St Andrews, St Andrews, Scotland, UK
3. Infectious Diseases Institute, Makerere University College of Health Sciences, Kampala, Uganda, Muni University, Arua, Uganda
4. Makerere University College of Health Sciences, Kampala, Uganda
5. Mulago National Referral Hospital, Kampala, Uganda
6. Mulago National Referral Hospital, Kampala, Uganda, Makerere University Lung institute, Kampala, Uganda
7. Ministry of Health, Kampala, Uganda
8. Infectious Diseases Institute, Makerere University College of Health Sciences, Kampala, Uganda, Mulago National Referral Hospital, Kampala, Uganda