1. Department of Veterinary Microbiology and Infectious Diseases Faculty of Veterinary Medicine Vietnam National University of Agriculture Hanoi Vietnam
2. Department of Veterinary Microbiology College of Veterinary Medicine and Research Institute for Veterinary Science Seoul National University Seoul Republic of Korea
3. Department of Veterinary Medicine Virology Lab College of Veterinary Medicine and Research Institute for Veterinary Science Seoul National University Seoul Korea
4. Institute of Genome Research Vietnam Academy of Science and TechnologyHanoi Vietnam