1. Department of Health; Research Institute for Tropical Medicine (RITM-DOH); Alabang Philippines
2. Research Promotion Institute; Faculty of Medicine; Oita University; Hasama-machi Yufu City Oita Japan
3. Department of Microbiology; Faculty of Medicine; Oita University; Hasama-machi Yufu City Oita Japan
4. Office of the Provincial Veterinarian; Tagbilaran Bohol Philippines
5. Department of Microbiology; Faculty of Medicine; Chiang Mai University, Lanna Dog Welfare; Chiang Mai Thailand
6. Department of Veterinary Medicine; National Institute of Infectious Diseases; Tokyo Japan
7. Queen Saovabha Memorial Institute; Thai Red Cross Society; Bangkok Thailand