1. Department of Internal Medicine, Jimma University, Jimma, Ethiopia
2. Department of Microbiology, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
3. Department of Pediatrics, Jimma University, Jimma, Ethiopia
4. Department of Anesthesiology, Jimma University, Jimma, Ethiopia
5. Department of Epidemiology, Jimma University, Jimma, Ethiopia
6. Division of Infectious Diseases and Tropical Medicine, University Hospital, Ludwig Maximilian University of Munich, Munich, Germany
7. German Center for Infection Research (DZIF), Partner Site Munich, Munich, Germany
8. Department of Psychiatry, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
9. Department of Internal Medicine, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
10. School of Medical Laboratory Sciences, Jimma University, Jimma, Ethiopia