1. Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark;
2. Bandim Health Project, INDEPTH Network, Bissau, Guinea-Bissau;
3. GloHAU, Center for Global Health, School of Public Health, Aarhus University, Aarhus, Denmark;
4. Department of Orthopedic Surgery, Aarhus University Hospital, Aarhus, Denmark;
5. Department of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark