1. Research Institute for Farm Animal Biology (FBN), Institute of Genome Biology, Germany.
2. Clinic for Cattle, University of Veterinary Medicine Hannover, Germany.
3. Institute for Immunology, University of Veterinary Medicine Hannover, Germany.
4. Clinic for Ruminants with Ambulatory and Herd Health Services, Centre for Clinical Veterinary Medicine, Ludwig-Maximilians-University Munich, Germany.
5. Faculty of Natural Sciences III, Martin-Luther University Halle-Wittenberg, Germany.
6. Technical University Braunschweig, Institute for Microbiology, Germany.
7. Helmholtz Centre for Infection Research, Microbial Proteomics, Germany.
8. Agricultural and Environmental Faculty, University of Rostock, Germany.