1. King’s Sierra Leone Partnership, King's Centre for Global Health, King's College London, and King’s Health Partners, London, United Kingdom
2. Clinical Infectious Diseases Research Initiative, Institute of Infectious Disease and Molecular Medicine, University of Cape Town, Cape Town, South Africa
3. Department of Infectious Diseases and Immunity, Imperial College London, London, United Kingdom
4. Hospital for Tropical Diseases, University College London Hospital, London, United Kingdom
5. College of Medicine and Allied Health Sciences, Freetown, Sierra Leone
6. Rare and Imported Pathogens Laboratory, Public Health England, Salisbury, United Kingdom
7. Ministry of Health and Sanitation, Sierra Leone
8. Division of Infectious Diseases and HIV Medicine, Department of Medicine, University of Cape Town, Cape Town, South Africa