1 a Division of Infection Prevention and Control , Hôpital Universitaire des Enfants Reine Fabiola , Brussels , Belgium.
2 b Division of Pediatric Infectious Diseases , CHU Sainte Justine , Montreal , Canada.
3 c Innovation and Business Development Unit , Laboratoire Hospitalier Universitaire de Bruxelles - Universitair Laboratorium Brussel (LHUB-ULB), Pole Hospitalier Universitaire de Bruxelles, Université Libre de Bruxelles , Brussels , Belgium.
4 d Centre for Environmental Health and Occupational Health, School of Public Health, Université Libre de Bruxelles (ULB) , CHU Saint-Pierre , Brussels , Belgium.
5 e National Reference Centre for Campylobacter, CHU Saint-Pierre , Brussels , Belgium.
6 f Department of Microbiology , Laboratoire Hospitalier Universitaire de Bruxelles - Universitair Laboratorium Brussel (LHUB-ULB) , Brussels , Belgium.
7 g Faculté de Médecine et Pharmacie , Université de Mons , Mons , Belgium.
8 h Department of Microbiology , Infectious Disease and Immunology, Université de Montréal , Montreal , Canada.