1. Center of Translational Immunology University Medical Center Utrecht Utrecht The Netherlands
2. Department of Clinical Chemistry St Antonius Hospital Nieuwegein The Netherlands
3. Department of Research Data Management Pediatrics, Woman & Baby UMC Utrecht Utrecht The Netherlands
4. Department of General Practice University Medical Center Utrecht Utrecht The Netherlands
5. Department of Medical Microbiology and Immunology St Antonius Hospital Nieuwegein The Netherlands
6. Department of Research & Development GD Animal Health Deventer The Netherlands
7. Department of Clinical Chemistry and Hematology University Medical Center Utrecht Utrecht The Netherlands
8. Department of Pediatric Infectious Diseases and Immunology Wilhelmina Children's Hospital, University Medical Center Utrecht Utrecht The Netherlands
9. Center for Inflammation Research Queen's Medical Research Institute University of Edinburgh Edinburgh UK
10. Centre for Infectious Disease Control National Institute of Public Health and the Environment Bilthoven The Netherlands
11. Department of Pediatrics St Antonius Hospital Nieuwegein The Netherlands
12. Section of Pediatric Infectious Diseases Laboratory of Medical Immunology Radboud University Medical Center Radboud Center for Infectious Diseases Nijmegen The Netherlands
13. Department of Paediatric Infectious Diseases and Immunology Radboud University Medical Center Amalia Children's Hospital Nijmegen The Netherlands