1. These authors contributed equally to this work
2. Department of Viroscience, Erasmus Medical Centre, Rotterdam, the Netherlands
3. Centre for Infectious Disease Control, Division Virology, National Institute for Public Health and the Environment, Bilthoven, the Netherlands
4. Department of Veterinary Basic Medical Sciences, Faculty of Veterinary Medicine, Jordan University of Science and Technology, Irbid, Jordan
5. Institute of Virology, University of Bonn Medical Centre, Bonn, Germany
6. Department of Veterinary Clinical Sciences, Faculty of Veterinary Medicine, Jordan University of Science and Technology, Irbid, Jordan
7. Department of Infectious Diseases and Immunology, Virology Division, Utrecht University, Faculty of Veterinary Medicine, Utrecht, the Netherlands