Institution: | 1.Viral Disease and Epidemiology Research Division, National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki, 305-0856, Japan ;2.Kyushu Research Station, National Institute of Animal Health, National Agriculture and Food Research Organization, Kagoshima, Japan ;3.Okinawa Prefectural Institute of Animal Health, Okinawa, Japan ;4.Okinawa Prefectural Hokubu Livestock Hygiene Service Center, Okinawa, Japan ;5.Okinawa Prefectural Chuo Livestock Hygiene Service Center, Okinawa, Japan ;6.Okinawa Prefectural Miyako Livestock Hygiene Service Center, Okinawa, Japan ;7.Okinawa Prefectural Yaeyama Livestock Hygiene Service Center, Okinawa, Japan ; |