国外羊弓形虫感染情况及影响因素研究进展

Prevalence and risk factors of toxoplasmosis in goats,sheep in foreign country

弓形虫可以感染多种动物和人导致人兽共患弓形虫病。山羊和绵羊感染后不仅影响其发育、繁衍,对畜牧业发展造成一定的经济损失。若以感染动物来源的奶和肉制品为食物,还可能威胁到人类的健康。本文对国外的山羊、绵羊弓形虫感染情况及影响因素的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. Infection in goats and sheep not only result in significant reproductive and economic losses, but al so represent an important source of human infection due to consumption of infected meat and milk. In the present paper, information on the prevalence and risk factors of toxoplasmosis in goats, sheep in foreign country is reviewed.