1. Service “Immunology,” Operational Direction Communicable and Infectious Diseases, Scientific Institute of Public Health (WIV-ISP), Brussels, Belgium
2. Service “Bacterial Diseases,” Operational Direction Communicable and Infectious Diseases, Scientific Institute of Public Health (WIV-ISP), Brussels, Belgium
3. Unit “Bacterial Zoonoses of Livestock,” Operational Direction Bacterial Diseases, Veterinary and Agrochemical Research Centre (CODA-CERVA), Brussels, Belgium
4. Research Unit in Epidemiology and Risk Analysis Applied to Veterinary Sciences (UREAR-ULg), Fundamental and Applied Research for Animal and Health (FARAH), Liège, Belgium
5. Service Bioinformatique, Genoscreen, Lille, France