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对蒙城县 195 11999年麻疹流行特征分期进行了分析 ,结果表明 :实施麻疹疫苗 (MV)接种和儿童计划免疫 ,装备冷链、规范化接种及免疫接种率的提高 ,麻疹年均发病率由MV使用前的 981.2 2 / 10万 ,分别下降至 484.0 5 / 10万、16 1.5 4/ 10万和 10 .47/ 10万 ,削平了麻疹流行的持续高峰 ,打破了自然流行周期 ,发病年龄较前有所后移 ,发病区域趋于缩小 ,目前蒙城县麻疹发病已处于MV时代的“相对稳定期” ,要达到基本消除麻疹的目标 ,尚需进一步提高和保持高水平的免疫接种率 ,加强疫情报告与监测 ,适时地对高危地区的人群开展强化免疫 ,做好疫情爆发控制及实验室检测工作
The epidemiological characteristics of measles in 19511999 in Mengcheng County were analyzed. The results showed that the average annual incidence of measles was from MV (MV) vaccination to childhood immunization, cold chain equipment, standardized vaccination and immunization coverage. Before use, 981.2 2/100000 dropped to 484.0 5/100000, 16 1.5 4/100000 and 10.47 / 100000 respectively, which flattened the sustained peak of the epidemic of measles and broke the cycle of natural epidemic, and the age of onset was earlier As a result, the incidence of measles in Mengcheng County is now at a “relatively stable period” in the MV era. To achieve the goal of eliminating measles basically, we still need to further raise and maintain a high level of immunization coverage and strengthen Epidemic reporting and monitoring, in a timely manner to carry out intensive immunization in high-risk areas of the population, do a good job outbreak control and laboratory testing