1. Department of Infectious Diseases, Institute of Virology, University of Veterinary Medicine Hannover, Foundation, Hannover, Germany
2. Department of Pathology, University of Veterinary Medicine Hannover, Foundation, Hannover, Germany
3. Department of Pathology, Faculty of Veterinary Medicine, Mahanakorn University of Technology, Bangkok, Thailand
4. Institute of Zoology, University of Veterinary Medicine Hannover, Foundation, Hannover, Germany
5. Institute of Medical Microbiology and Hospital Epidemiology, Hannover Medical School and German Center for Infection Research (DZIF), Hannover, Germany
6. Center for Systems Neuroscience, Hannover, Germany