1. Bacterial Zoonoses of Livestock, Operational Directorate Bacterial Diseases, Veterinary and Agrochemical Research Centre, CODA-CERVA, Brussels, Belgium.
2. Belgian Reference Centre for Coxiella burnetii and Bartonella, Brussels, Belgium.
3. Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute for Bacterial Infections and Zoonoses, Jena, Germany.
4. University of East London, London, United Kingdom.
5. Centre for Vector and Infectious Diseases Research, National Institute of Health Doutor Ricardo Jorge, Águas de Moura, Portugal.