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目的评估玉溪市2010年麻疹减毒活疫苗(MV)后续强化免疫效果,总结经验,为控制并加快消除麻疹工作进程制定针对性的免疫策略提供依据。方法每县抽取城区和2个乡镇各30名目标儿童进行现场接种率快速评估。结果全市麻疹疫苗强化免疫接种率为99.66%,不同年龄段麻疹疫苗强化免疫接种率均在99.36%以上;不同居住形式麻疹疫苗强化免疫接种率均在97.78%以上,0剂次免疫史该县及外地的儿童均集中分布于8月龄～2岁年龄组。结论玉溪市2010年麻疹疫苗强化免疫达到了预期的目标。加强流动儿童管理,发现并适时消除免疫空白人群是实现2012年消除麻疹目标的工作重点。
Objective To assess the follow-up intensified immune effect of live attenuated measles vaccine (MV) in 2010 in Yuxi city and to summarize experience, so as to provide evidence for the development of targeted immunization strategies to control and speed up the elimination of measles. Methods A total of 30 target children in urban area and 2 townships were selected for quick assessment of site vaccination rate. Results The measles immunization coverage was 99.66% in the whole city, and the intensified immunization coverage of measles vaccine in different age groups was over 99.36%. The intensified vaccination rates of measles vaccine in different forms of living were above 97.78% Children in the field are concentrated in the age group of 8 months to 2 years. Conclusion The 2010 measles vaccine immunization in Yuxi reached the expected goal. To strengthen the management of migrant children and to find and timely eliminate immunization blanket are the focuses of the 2012 measles elimination goal.