1. DDL Diagnostic Laboratory Visseringlaan 25 2288 ER Rijswijk the Netherlands
2. Public Health Service of Amsterdam Department of Infectious Diseases Amsterdam the Netherlands
3. Cancer Center Amsterdam Department of Pathology VU University Medical Center Amsterdam the Netherlands
4. Department of Pathology Weill Cornell Medical College New York NY U.S.A
5. Department of Internal Medicine DC Klinieken Amsterdam the Netherlands
6. Department of Pathology University of Cambridge Cambridge U.K
7. Department of Dermatology Amsterdam UMC University of Amsterdam, and Amsterdam Infection and Immunity Institute (AI&II) Amsterdam the Netherlands
8. Erasmus MC University Medical Center Department of Pathology Rotterdam the Netherlands