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猪弓形体病是人畜共患的一种寄生虫病。根据国外材料报导,在日本、美国,人、畜都有很大程度的感染。猪弓形体病的临床症状、剖检都与猪瘟病基本相似,给猪病的诊断带来了困难。我国近几年内先后在上海、北京、辽宁,黑龙江等地,发现了猪弓形体病,并造成猪只大批死亡。近几年来我县猪的疫情亦有不同程度的发生。为了进一步搞清我县猪病的发生、死亡原因及其危害程度,我们对我县进行了一次猪弓形体病的调查,现将调查结果报告如下:
Toxoplasmosis is a parasitic disease in humans and animals. According to foreign material reports, in Japan and the United States, humans and livestock have a large degree of infection. The clinical symptoms and necropsy of swine toxoplasmosis are basically similar to those of swine fever, making it difficult to diagnose swine disease. In recent years, pigs have been found in Shanghai, Beijing, Liaoning, Heilongjiang and other places, and pigs have died in large numbers. In recent years, the epidemic of pigs in our county has also occurred to varying degrees. In order to further understand the incidence of pig disease in our county, the cause of death and the degree of harm, we conducted a survey of pig toxoplasmosis in our county and report the findings as follows: