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目的为及时掌握血吸虫病流行动态和流行规律。方法根据《安徽省血吸虫病监测方案》开展疫情监测,分析石台县4个监测点2008年疫情。结果石台县4个监测点人群粪检阳性率为0.33%,耕牛数得到有效控制;活螺密度0.91只/0.11m~2,感染染螺密度0.007 34只/0.11m~2,钉螺感染率0.81%。结论居民感染得到有效控制,人畜已不是当地主要传染源,压缩钉螺面积,消除感染性钉螺是当前防治工作的重点和难点。预防和减少新发晚血的发生是今后防治工作需要关注的问题。
Purpose To keep abreast of the prevalence and prevalence of schistosomiasis. Methods According to “Anhui Province schistosomiasis monitoring program” to carry out epidemic monitoring, analysis of Shitai County, four monitoring sites in 2008 outbreak. Results The positive rate of fecal semen in 4 monitoring sites in Shitai County was 0.33%, and the number of cattle was effectively controlled. The live screw density was 0.91 /0.11m ~ 2, the infection density was 0.007 34 /0.11m ~ 2, Rate of 0.81%. Conclusion Infection control is effectively controlled. People and livestock are no longer the main source of infection in the area. Compression snail area and elimination of infectious snails are the key and difficult points in current prevention and treatment work. Preventing and reducing the incidence of late-onset blood is the issue that needs attention in future prevention and treatment work.