Mulago National Referral Hospital ICU, Kampala, Central, Uganda
Black Lion Hospital, Addis Ababa, Central, Ethiopia
Mulago Hospital, Kampala, Central, Uganda
Groningen Research Institute for Asthma and COPD (GRIAC), Amsterdam, Central, Netherlands
Mulago National Referral Hospital, Kampala, Uganda
Infectious Diseases Institute,Makerere University College of Health Sciences, Kampala, Uganda