中国媒介生物学及控制杂志 ›› 2009, Vol. 20 ›› Issue (2): 145-147.

• 论著 • 上一篇    下一篇

2008年北京奥运会蚊虫西尼罗病毒监测结果分析

佟颖1,曾晓芃1,刘婷1,赵岩2,肖潇1,钱坤1,魏绪强3,赵瑶4   

  1. 1 北京市疾病预防控制中心消毒与有害生物防制所(北京 100013);  2 中国农业大学;  3 东城区疾病预防控制中心;  4 首都医科大学
  • 收稿日期:2008-12-23 出版日期:2009-04-20 发布日期:2009-04-20
  • 作者简介:佟颖(1968-),女,辽宁抚顺人,副主任医师,从事微生物研究。

Analysis on surveillance of West Nile virus in mosquitoes during 2008 Beijing Olympic Games

 TONG Ying, ZENG Xiao-Peng, LIU Ting, ZHAO Yan, XIAO Xiao, QIAN Kun, WEI Xu-Qiang, ZHAO Yao   

  1. Beijing Center for Disease Control and Prevention, Beijing 100013, China
  • Received:2008-12-23 Online:2009-04-20 Published:2009-04-20

摘要:

  【摘要】 目的 掌握奥运场馆蚊虫携带西尼罗病毒(WNV)情况,预防和控制奥运会期间西尼罗病毒病的发生。方法采用CO2灯诱法进行蚊虫采集,选择VecTest 试剂盒和Ramp系统2种快速检测方法,对WNV进行检测。 结果 2008年奥运场馆蚊虫密度比2006年、2007年有明显下降。奥运场馆主要蚊种为淡色库蚊,占96.94%。3年中对奥运场馆22 275只蚊虫进行WNV检测,均为阴性。结论 2008年奥运会蚊虫得到有效控制,未发现蚊虫携带WNV。

关键词: 奥运会, 西尼罗病毒, Ramp 系统, VecTest试剂盒, 蚊虫

Abstract:

  【Abstract】 Objective To know about West Nile virus (WNV) in mosquitoes during 2008 Beijing Olympic Games, and prevent and control West Nile fever. Methods Mosquitoes were collected by  CO2  lamp  trapping  method.  Two  methods, ADAPCO’s Ramp System and MAS’s VecTest Kits, were used to detect WNV in mosquitoes. Results Compared with 2006 and 2007, the density of main vectors decreased significantly in 2008. Culex pipiens pallens was the dominant specie of mosquito, which constituted ratio reached 96.94% in Beijing Olympic venues. There were 22 275 mosquitoes captured in Beijing Olympic venues that all were negative by detection. Conclusion Mosquitoes were controlled effectively in 2008 Olympic Games. No WNV?positive mosquitoes were detected.

Key words: Olympic Games, West Nile virus, Ramp system, VecTest Kits, Mosquito

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