弓形虫可以感染多种动物和人导致人兽共患弓形虫病,猫可以将具有抵抗力的弓形虫卵囊排至体外,在弓形虫感染的传播中起重要作用.随着人与猫的接触逐渐增多,猫的弓形虫感染情况及影响因素不容忽视.本文对欧美的猫弓形虫的感染情况及影响因素研究进展进行了综述.%Toxoplasmosis is a worldwide zoonosis caused by Toxoplasma gondii which can infect human and almost all warm-blooded animals.Cats are important in the epidemiology of Toxoplasma gondii infection because they are the only definitive host which can excrete the environmental resistant oocysts.The prevalence and risk factors for Toxoplasma gondii infection in eats should not be ignored because of more contact with cat in daily life.The prevalence and risk factors for Toxoplasma gondii infection in cats in Europe and America were reviewed in the present paper.
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