1. Academic Medical Center, Department of Medical Microbiology, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
2. Erasmus University Medical Center, Department of Medical Microbiology & Infectious Diseases, ‘s-Gravendijkwal 230, 3015 CE Rotterdam, The Netherlands
3. Utrecht University, Department of Mathematics, Faculty of Science, Budapestlaan 6, 3584 CD Utrecht, The Netherlands
4. Havenziekenhuis – Institute for Tropical Diseases, Department of Internal Medicine, Haringvliet 2, 3011 TD Rotterdam, The Netherlands
5. Academic Medical Center, Center for Tropical Medicine & Travel Medicine, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
6. Havenziekenhuis – Travel Clinic Harbour Hospital, Haringvliet 2, 3011 TD Rotterdam, The Netherlands
7. Maastricht University Medical Center, NUTRIM School for Nutrition & Translational Research in Metabolism and Caphri School for Public Health & Primary Care, Department of Medical Microbiology, PO 5800, 6202 AZ Maastricht, The Netherlands