− | **Slide agglutination, ELISA, agar gel immunodiffusion
| + | The organism can be cultured from aborted tissuen or vaginal discharge following abortion, these tissues contain high concentrations of ''B. canis'', if these are not available then culture can be attempted on blood, urine or semen but is more difficult. Culture is difficult because ''B. canis'' is slow growing and contamination with other bacteria will result in faster growing bacteria over growing ''B. canis''. |