1. Department of Sexual Health, Infectious Diseases and Environmental Health, South Limburg Public Health Service, Geleen, the Netherlands
2. Department of Medical Microbiology, School of Public Health and Primary Care (CAPHRI), Maastricht University Medical Centre (MUMC+), Maastricht, the Netherlands
3. Department of Infectious Diseases Control, North Limburg Public Health Service, Venlo, the Netherlands
4. Department of Medical Microbiology and Infection Prevention, Zuyderland Medical Centre, Sittard-Geleen, the Netherlands
5. Department of Medical Microbiology, VieCuri Medical Centre, Venlo, the Netherlands
6. Department of General Practice, School of Public Health and Primary Care (CAPHRI), Maastricht University Medical Centre (MUMC+), Maastricht, the Netherlands