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大丰市川东滩涂围垦区HFRS防制 10年跟踪观察表明 ,该区居民虽处在HFRS高发地带 ,并在 1991年开发之初出现爆发疫情 ,但后经持续有效防制 ,结果连续 9年未发生HFRS病例。而紧靠围垦区的川竹村 ,因未列入重点防制区域 ,从 1991年至 2 0 0 0年每年均有病例发生 ,年发病率在 30 .2 / 10万～ 14 0 .1/ 10万之间。提示在沿海滩涂围垦开发中 ,有关部门重视自然疫源性疾病的防制 ,超前进行流行病学侦察 ,对HFRS自然疫源地反复、持久地采取综合性防制措施 ,有效地巩固了HFRS防制效果
After 10 years of follow-up observation of HFRS in reclamation area of Sichuan Basin in Dafeng City, it has been observed that despite the outbreak of HFRS in high incidence area of HFRS in early 1991, the residents in this area continued their effective control after 9 years of continuous failure HFRS cases occur. In the area adjacent to the reclamation area, Chuanzhu village had an annual incidence rate of 30.2 / 100,000 to 140.10 from 1991 to 2000 because it was not included in the key controlled areas. Between million. It is suggested that in the reclamation and development of coastal beach reclamation, the departments concerned attach importance to the control of natural epidemic-type diseases and carry out epidemiological investigation in advance, and repeatedly and persistently take comprehensive control measures against HFRS natural foci to effectively consolidate the prevention and control of HFRS System effect