论文部分内容阅读
目的了解兴海县人间肺暴发鼠疫流行后鼠疫动物病流行现状。方法采集动物脏器及媒介昆虫进行鼠疫菌培养、RIHA、PCR检测。结果共检测啮齿动物5科7属9种130只;检测蚤4科10属18种300匹,均没有检测到鼠疫菌及鼠疫F1抗原,PCR鼠疫核酸检测结果阴性。结论该地区人间肺鼠疫暴发流行后动物间鼠疫流行呈静息状态。
Objective To understand the epidemic situation of plague animals after the epidemic of human pulmonary outbreak in Xinghai County. Methods Animal organs and media insects were collected for the detection of Yersinia pestis, RIHA and PCR. Results A total of 130 rodents were detected in 9 species and 7 genera of 5 families. 300 species of 18 species and 3 species of 10 genera were detected in 4 families of rodents. No Y. pestis and plague F1 antigen were detected. The results of PCR plague were negative. Conclusions After the outbreak of human pulmonary plague in the area, the prevalence of plague in animals showed a resting state.