1. Department of Human, Biological and Translational Medical Sciences, School of Medicine, University of Namibia, Windhoek, Namibia
2. Molecular and Experimental Mycobacteriology, Research Center Borstel, Borstel, Germany
3. German Center for Infection Research, Partner Site Hamburg-Lübeck-Borstel-Riems, Borstel, Germany
4. Namibia Institute of Pathology Limited, Windhoek, Namibia
5. National Tuberculosis and Leprosy Programme, Windhoek, Namibia
6. Department of Pulmonology and Allergology, Inselspital Bern, Bern University Hospital, University of Bern, Bern, Switzerland
7. Katutura State Hospital, Ministry of Health and Social Services, Windhoek, Namibia