Affiliation: | (1) National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kan-nondai, Tsukuba Ibaraki, 305-0856, Japan;(2) Tottori Prefecture Kurayoshi Livestock Hygiene Service Center, 2-132 Seidanichou, Kurayoshi Tottori, 682-0017, Japan;(3) National Institute of Livestock and Grassland Science, National Agriculture and Food Research Organization, 2 Ikenodai, Tsukuba Ibaraki, 305-0901, Japan; |