麻疹是严重危害儿童健康的急性呼吸道传染病,在麻疹疫苗使用后其流行病学特征发生了很大变化,现将滨州地区45 a来流行状况分析如下。1 资料来源 麻疹的发病资料由本站疫情室提供,人口资料由统计局提供。2 方法 系统分析45 a疫情资料,按麻疹疫苗(MV)使用前,普遍使用MV,实行计划免疫初期,使用冻干MV4个阶段进行统计分析。3 结果 Measles is an acute respiratory disease that seriously endangers children’s health. Its epidemiological characteristics have changed greatly after measles vaccine use. The epidemic situation of 45-year-old epidemics in Binzhou is analyzed as follows. 1 sources of information on the incidence of measles provided by the station epidemic situation, demographic information provided by the Bureau. 2 Methods Systematic analysis of 45 a epidemic data, according to the measles vaccine (MV) before use, the universal use of MV, the initial implementation of the planned immunization, the use of freeze-dried MV 4 stages of statistical analysis. 3 results