葫芦岛市2013年预防接种反应监测数据分析

Huludao city 2013 suspected immunization abnormal reaction monitoring data analysis

目的了解葫芦岛市2013年疑似预防接种异常反应(AEFI)监测情况,分析反应发生的特征,为改进疫苗质量,提高接种服务质量提供依据。方法采用描述性流行病学方法对收集到的AEFI监测资料进行分析。结果 2013年葫芦岛市报告AEFI病例121例,报告反应发生率为21.78/10万。共有6个县(区)的90个乡(镇)报告了AEFI,县级报告覆盖率100.00%,乡级报告覆盖率78.95%,48h报告、调查率100.00%;以一般反应为主(占99.17%);人群以1岁以下儿童为主(占84.30%);发生率较高的疫苗为无细胞百白破,其次麻风、麻腮风、流脑A群疫苗,约占75.20%。结论葫芦岛市2013年扩大国家免疫规划使用的一类疫苗的安全性和服务接种质量良好,AEFI发生率与全国2012年报告水平一致,疫苗接种报告单位的覆盖率和敏感性有待进一步提升。

Objective Understanding of huludao city 2013 suspected immunization（AEFI） abnormal reaction monitoring,analysis of the characteristics of the reaction,to improve the vaccine quality,improve service quality to provide basis for vaccination. Methods Descriptive epidemiological method for analysis of monitoring data have been collected. Results Huludao city 2013 report AEFI cases 121 cases,reaction rate is 21.78/10. A total of 6 counties（districts） of 90 township（town） report the AEFI,report coverage of 100.00% at the county level,township report coverage 78.95%,48 hours to report,investigate the rate of 100.00%;Give priority to with general reaction（99.17%）;The crowd is given priority to with children under the age of 1（84.30%）;The presence of cells in the DPT vaccine of incidence is higher,the second leprosy vaccine,ma gills wind,meningitis A group,about 75.20%. Conclusions Huludao city in 2013 to expand national immunization programmes using security and service type of vaccine immunization quality good,AEFI rate consistent with the 2012 report on the national level,vaccination coverage and sensitivity of the reporting unit needs further improve.