| 英文描述 | Although feline infection with the protozoan TOXOPLASMA GONDII is usually asymptomatic resulting in oocyst shedding in the feces that ceases as the host develops immunity, many clinical signs have been caused by clinical toxoplasmosis in cats. The enteroepithelial cycle for oocyst production occurs only in Felidae, with an extra-intestinal cycle occuring in other infected species and cats. Infection acquired transplacentally, via the gastrointestinal tract, or possibly by blood transfusion. This is a zoonotic disease. |