The species Campylobacter fetus is divided into the subspecies C.fetus subsp. venerealis and C. fetus subsp. fetus, which differ in their epidemiologies and clinical importance. Campylobacter fetus subsp.venerealis causes venereal infection in cattle and infertility in female cattle causing catarrhal inflammation in the female genital tract, temporary infertility and prolonged oestrus cycle.
| End-Point | MANUAL | MSDS |
| One-Step | MANUAL | MSDS |
