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目的分析2008年全国鼠疫检验结果,供全国鼠疫省(区)的专业人员参考。方法查阅2008年全国24个省(市、区)鼠疫监测总结,按照省(市、区)和疫源地类型将其病原学和血清学检验结果进行统计和分析。结果全国用鼠疫细菌学方法检验各种动物102 499只,分离出鼠疫菌147株;检验媒介昆虫24 267组,分离出鼠疫菌43株。用间接血凝(IHA)方法检测各种动物血清131 437份,判定IHA阳性血清300份。用反相间接血凝(R IHA)方法检测各种动物材料6 048份,判定R IHA阳性材料89份。结论2008年我国在旱獭疫源地的1个县发生2例人间鼠疫,动物鼠疫在7个省(区)46个县(市、旗)发生与流行;在12类疫源地中,除黄胸鼠疫源地和阿拉善黄鼠疫源地外,其他10类疫源地动物鼠疫均有不同程度的发生与流行。
Objective To analyze the results of the national plague in 2008 for the reference of professionals in the plague provinces (autonomous regions) across the country. Methods To review the surveillance summary of plague in 24 provinces (cities and districts) in China in 2008, and to analyze and analyze the results of the etiological and serological tests according to the province (city, district) and the type of foci. Results A total of 102 499 animals were tested by plague bacteriological method in the whole country, 147 strains of Yersinia pestis were isolated, 24 267 groups of vector insects were tested, and 43 strains of Yersinia pestis were isolated. Using indirect hemagglutination (IHA) method to detect a variety of animal serum 131 437, IHA positive serum to determine 300 copies. 6 048 samples of various animal materials were detected by reverse-phase indirect hemagglutination (R IHA) method, and 89 R IHA-positive materials were determined. Conclusions In 2008, two human plague occurred in one county of Marmota origin and animal plague occurred and prevailed in 46 counties (cities and prefectures) in seven provinces (districts). Among the 12 types of plague origin, Thorax foci and Alashan squirrel epidemic, the other 10 kinds of foci of animal plague have varying degrees of occurrence and prevalence.