1. Department of Veterinary Clinical Sciences; Faculty of Veterinary Medicine; Jordan University of Science and Technology; Irbid Jordan
2. Veterinary Medicine Department; College of Food and Agriculture; United Arab Emirates University; Al Ain UAE
3. Virology Department; Animal and Plant Health Agency - Weybridge; Addlestone Surrey UK
4. Institute of Diagnostic Virology; Friedrich-Loeffler-Institut; Greifswald Germany
5. School of Veterinary Medicine; Faculty of Health and Medical Sciences; University of Surrey; Guildford UK