Seroprevalence of Immunoglobulin G Antibodies Against Mycobacterium avium subsp. paratuberculosis in Dogs Bred in Japan

In this study, the seroprevalence of immunoglobulin G (IgG) antibodies against Mycobacterium avium subsp. paratuberculosis (MAP) in dogs bred in Japan was evaluated. Ninety-two non-clinical samples were obtained from three institutes and fifty-seven clinical samples were obtained from a veterinary hospital in Japan. Serum titers of total IgG, IgG1 and IgG2 isotype antibodies against MAP were measured using an indirect enzyme-linked immunosorbent...