2007年-2009年大连市麻疹、风疹实验室监测结果分析

Analysis of laboratory surveillance on measles and rubella in Dalian during 2007-2009

目的:了解大连市2007年-2009年麻疹、风疹血清学监测的状况,掌握大连市麻疹、风疹疫情动态及流行病学特点,为如期实现消除麻疹的目标,促进免疫规划工作提供科学依据。方法:采用酶联免疫吸附试验(ELISA)对大连市各县区2007年-2009年采集的疑似麻疹、风疹血清标本进行麻疹抗体(M-IgM)、风疹抗体(R-IgM)检测。结果:2007年-2009年共检测送检血清465份。其中,M-IgM阳性115份,阳性率为24.73%;(R-IgM)阳性216份,阳性率为46.45%。结论:大连市2007年-2009年麻疹呈散发状态,个别地区出现风疹的小暴发,应对重点人群进行麻疹疫苗的强化免疫。

Objective：To analyze the serological monitoring the situation and epidemiological characteristics of measles and rubella in Dalian from 2007 to 2009,in order to schedule the goal of eliminating measles,and promote the development of the immune planning to provide a scientific basis.Methods：The method of ELISA was adopted to examine the IgM in the serum of suspected cases.Results：There were 115 positive cases of measles and 216 of rubella′s in 465 serums.The positive rate was 24.73% and 46.45%,respectively.Conclusion：There was outbreak of rubella in some counties and districts in Dalian.The epidemic of rubella was sporadic.It suggested that buster should be given to the target children.