摘要
目的分析甘肃省2008年麻疹实验室网络(Measles Laboratory Network,MLN)运转情况,指导麻疹监测。方法对MLN标本检测、复核结果进行描述性分析。结果甘肃省2008年麻疹监测系统共报告疑似麻疹4597例,采集血清标本3762份,采集率81.8%;麻疹IgM抗体阳性1879份,阳性率为49.9%。检测风疹血清标本1343份,风疹IgM抗体阳性611份,阳性率为45.5%。经中国疾病预防控制中心病毒病预防控制所国家麻疹实验室,对3株麻疹病毒核苷酸序列测定和分析,均为H1a基因亚型。结论甘肃省2008年MLN运转良好。
Objective To analysis the running status of Measles Laboratory Networ（kMLN）,and to provide the experience for measles surveillance.Methods The results of the confirmation data for measles specimen were analysed in 2008.Result 4597 suspected measles cases were reported from MLN in Gansu in 2008,and 3762 sera samples were collected.The collection rate was 81.8%,1879 of them were IgM positive for measles,and the positive rate was 49.9%.1343 rubella sera specimen were detected,611 of them were IgM positive for rubella,and the positive rate was 45.5%.According to the dentification from Chinese CDC,H1a genotype was only type of 3 measles strains found in Gansu by RT-PCR and nucleotide sequencing analysis.Conclusion The laboratory network were running well in 2008.
出处
《中国疫苗和免疫》
CAS
2010年第2期148-150,共3页
Chinese Journal of Vaccines and Immunization
关键词
麻疹实验室网络
监测
Measles laboratory network
Surveillance
