1. Department of Veterinary Microbiology; Faculty of Veterinary Science; Chulalongkorn University; Bangkok Thailand
2. Virology Section, Department of Animal Health; National Center for Veterinary Diagnosis; Hanoi Vietnam
3. Department of Veterinary Pathology; Faculty of Veterinary Science; Chulalongkorn University; Bangkok Thailand
4. Department of Veterinary Public Health; Faculty of Veterinary Medicine; Mahasarakham University; Mahasarakham Thailand
5. Department of Pharmaceutics and Industrial Pharmacy; Faculty of Pharmaceutical Sciences; Chulalongkorn University; Bangkok Thailand
6. Genome Technology Research Unit; National Center for Genetic Engineering and Biotechnology; National Science and Technology Development Agency; Pathumthani Thailand