| prevalence of anti-toxoplasma gondii antibodies in dairy cattle, dogs, and humans from the jauru micro-region, mato grosso state, brazil. | in order to determine the prevalence of anti-toxoplasma gondii antibodies, 2000 serum samples from female dairy cattle belonging to 50 farms in the southwest of mato grosso state were analyzed by the indirect fluorescent antibody test (ifat> or =64). serum samples from 61 dogs (ifat> or =40) and 116 humans (ifat=40), all from the same farm, were also tested. among these samples, 1420 (71.0%) cattle, 54 (88.5%) dogs, and 113 (97.4%) humans were seropositive for the infection. no significant diffe ... | 2009 | 19232473 |