1. Veterinary Public Health Institute, University of Bern, Bern, Switzerland
2. Kupang State Agricultural Polytechnic (Politeknik Pertanian Negeri Kupang), West Timor, Indonesia
3. The University of Sydney, Camperdown, New South Wales, Australia
4. Institute for International Animal Health and One Health, Friedrich-Loeffler-Institut (Bindestriche), Riems, Germany