苏州常熟市唐市镇于1987年6月13日至10月27日发生了一起苏州市历史上罕见的由伤寒耐药菌株(噬菌体M型)污染工厂自备水源引起的伤寒水型暴发流行,共发生病例354例,罹患率高达14.58％。比1986年同期增加10.11倍。为了评估这次暴发所致的经济损失,我们于1988年8月进行了有关费用的调查。对象与方法 1 对象暴发流行期间住院的确诊伤寒病例为本次调查对象。由于有些病例已迁至外地,所以实际调查303例,占应调查对象的85.59％。 Tangshan, Changshu City, Suzhou City, June 13, 1987 to October 27 occurred in a rare history of Suzhou City, the typhoid fever-resistant strains of bacteria (bacteriophage M type) contaminated plant-owned water source caused by typhoid water outbreaks, A total of 354 cases occurred, the attack rate as high as 14.58%. An increase of 10.11 times over the same period of 1986. In order to assess the economic losses caused by the outbreak, we conducted a survey on the costs in August 1988. Subjects and methods 1 object outbreaks during the epidemic of confirmed cases of typhoid fever in this survey. As some cases have been relocated to the field, 303 cases were actually investigated, accounting for 85.59% of the respondents.