弓形体病是一种球虫传染病,人群普遍易感。孕妇感染弓形体造成的危害较大,可引起流产、死产或胎儿畸形。国外报道孕妇弓形体感染率高达80％,国内报道为2～10％。1988年至1989年我们对南宁市内3607名孕妇进行了弓形体血清流行病学调查,现将结果报告如下。调查对象和方法 (一)对象:年龄20～40岁,在南宁市4所医院就诊的孕妇。均询问、登记有关情况和采集静脉血,分离血清放置-20℃冰柜保存待检。 (二)用间接血凝法(IHA)检测血清弓 Toxoplasmosis is a coccidiosis epidemic, the general population susceptible. Pregnant women infected with toxoplasmosis caused greater harm, can cause miscarriage, stillbirth or fetal malformations. Toxoplasma infection in pregnant women abroad reported as high as 80%, the domestic coverage of 2 to 10%. From 1988 to 1989, we conducted a survey on the epidemiology of Toxoplasma gondii from 3607 pregnant women in Nanning City. The results are reported as follows. Subjects and methods of investigation (1) Subjects: Pregnant women aged 20-40 years old in four hospitals in Nanning. All were asked to register the situation and the collection of venous blood, serum was placed -20 ℃ freezer to be seized. (B) with indirect hemagglutination (IHA) detection of serum bow