Abstract Domestic cats are the most important definitive hosts for Toxoplasma gondii, agent of an global zoonosis. Serial sera from orally inoculated either with T. gondii tissue cysts (n = 3) or sporulated oocysts and 65 client-owned cats, plus 1,757 presented to veterinarians in Switzerland were analysed antibody response T. by ELISA. Risk factors seropositivity prevalence estimated with a ge...
