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我市是肾综合征出血热稳定的重要疫区 ,监测结果提示有Ⅰ型和Ⅱ型 (HFRS)存在可能 ;稳定重疫区集中在沿淮河水系的阜南、颍上、临泉、太和 ;发病高峰集中在冬季 ,占 49.2 0 % ;发病率逐年下降 ,一是以灭鼠为主综合性防治措施得到落实 ;二是在高发老疫区改变种植农作物 ,可能使鼠类生存、活动受到限制 ,鼠密度降低疫情下降 ;三是出血热疫苗预防接种保护了部分高危人群。但不能排除本病周期性的可能 ,仍应加强监测与控制工作的研究以提高防治水平
The city is an important epidemic of hemorrhagic fever with renal syndrome, monitoring results suggest that there may be type I and type (HFRS); stable heavy disease area along the Huaihe River system Funan, Yingshang, Linquan, too ; Incidence peak concentrated in winter, accounting for 49.2%; incidence decreased year by year, one to rodent-based comprehensive prevention and control measures have been implemented; the second is in the high incidence of the old affected areas to change the planting of crops may make rodents survive activities Restrictions, rat density reduce the epidemic decline; third is the vaccination of hemorrhagic fever vaccine protection of some high-risk groups. However, the cyclical nature of the disease can not be ruled out and research on monitoring and control should be strengthened to improve the level of prevention and treatment