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应用免疫荧光方法(IFA)对湖北省东北部地区的英山县进行了莱姆病的流行病学调查。结果,人群总感染率为8.8%(24/272),其中林区居民及非林区居民感染率分别为12.8%(22/172)及2.0%(2/100),两者差异有高度显著性(P=0.005);共采集蜱484只,其中微小牛蜱308只,豪猪血蜱136只,二棘血蜱40只。经检测,不同蜱种带菌率为0~15%。本调查证实湖北省东北部地区存在莱姆病,人群感染菜姆病与环境性蜱暴露有密切关系。
The immunofluorescence method (IFA) was used to investigate the epidemiology of Lyme disease in Yingshan County, northeast of Hubei Province. Results The overall infection rate was 8.8% (24/272). Among them, the infection rates among residents in non-forest area and non-forest area were 12.8% (22/172) and 2.0% (2/100) respectively, The difference was highly significant (P = 0.005). A total of 484 ticks were collected, of which 308 were M. bovis, 136 porcupine hedgehog and 40 B. spinosus. After testing, different tick species carrying rate of 0 to 15%. This survey confirmed the presence of Lyme disease in northeastern Hubei Province. Infection with Lemosis and environmental ticks was closely related to the population.