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福建省武平县1987、1988年持续发生钩体病较大流行,全县发病第分别为141.90/10万、162.51/10万。经病原及血清学调查证实:当地流行菌株以七日热型为主。动物宿主血清学表明:牛和猪有很高的七日热群感染率,猪分离到七日热型菌株,提示猪可能是该地区七日热型钧体病流行的传染源。现将调查结果报告如下。
The prevalence of leptospirosis in Wuping County, Fujian Province in 1987 and 1988 continued to increase. The incidence of the disease in the county was 141.90 / 100,000 and 162.51 / 100,000 respectively. The pathogen and serological survey confirmed that: the local epidemic strains to heat-based on the seventh. Animal host serology showed that cattle and pigs had a very high infection rate of seven days and pigs were isolated from the seven-day hot-type strain, suggesting that pigs may be the source of infection for the seven-day fever type in the area. The survey results are reported below.