叶夏良, 雷永良, 陈秀英, 王晓光, 徐伟旺, 柳付明, 叶碧峰, 梅建华. 2006-2008年浙江省松阳县狂犬病流行因素调查[J]. 疾病监测, 2009, 24(12): 956-958. DOI: DOI 10.3784/j.issn.1003-9961.2009.12.018
引用本文: 叶夏良, 雷永良, 陈秀英, 王晓光, 徐伟旺, 柳付明, 叶碧峰, 梅建华. 2006-2008年浙江省松阳县狂犬病流行因素调查[J]. 疾病监测, 2009, 24(12): 956-958. DOI: DOI 10.3784/j.issn.1003-9961.2009.12.018
YE Xia-liang*, LEI Yong-liang, CHEN Xiu-ying, WANG Xiao-guang, XU Wei-wang, LIU Fu-ming, YE Bi-feng, MEI Jian-hua. Investigation on risk factors of rabies epidemic in Songyang, Zhejiang province, 2006-2008[J]. Disease Surveillance, 2009, 24(12): 956-958. DOI: DOI 10.3784/j.issn.1003-9961.2009.12.018
Citation: YE Xia-liang*, LEI Yong-liang, CHEN Xiu-ying, WANG Xiao-guang, XU Wei-wang, LIU Fu-ming, YE Bi-feng, MEI Jian-hua. Investigation on risk factors of rabies epidemic in Songyang, Zhejiang province, 2006-2008[J]. Disease Surveillance, 2009, 24(12): 956-958. DOI: DOI 10.3784/j.issn.1003-9961.2009.12.018

2006-2008年浙江省松阳县狂犬病流行因素调查

Investigation on risk factors of rabies epidemic in Songyang, Zhejiang province, 2006-2008

  • 摘要: 目的 研究浙江省松阳县狂犬病的流行因素、流行规律。方法 对狂犬病进行个案调查,同时用直接免疫荧光法和RT-PCR方法分别检测疫区234份宿主动物脑组织中的狂犬病毒抗原及核酸确定阳性标本。结果 2006-2008年,松阳县共报告2例狂犬病。从234份宿主动物脑组织检测出狂犬病毒抗原阳性标本9份,阳性率为3.85%(9/234),阳性者全部为犬;犬阳性率为 8.26%(9/109)。结论 犬只饲养量多,缺乏监管,且犬只免疫率极低,病毒感染率高,暴露后未进行伤口正确处理及免疫接种等是狂犬病发病回升的主要原因。有关部门应加强合作,在现阶段采取切实可行的预防控制策略和措施,遏止疫情的回升势头。

     

    Abstract: Objective To explore the risk factors and pattern of rabies epidemic in Songyang and provide evidence for the effective control of rabies.Methods The case survey was conducted and 234 brain specimens of host animal were collected from the epidemic region to detect rabies virus antigen by direct fluorescent antibody test (DFA) and the nucleic acid by nested polymerase chain reaction (PCR).Results From 2006 to 2008, 2 cases of human rabies were reported, which were bitten by dogs and received no timely wound treatment and vaccination after exposure.Nine dog brain specimens from 234 specimens were detected to be positive with rabies virus (3.85%).The positive rate in dogs was 8.26% (9/109).Conclusion Rabies virus was detected for the first time in Songyang by immunological and molecular biological methods.The increase on incidence of rabies could be attributed to the large number of domesticated dogs, poor supervision and management, low vaccination rate and high infection rate of rabies virus of dogs as well as non-timely wound treatment and immunization after exposure.It is necessary for the departments concerned to strengthen cooperation and adopt practical control and prevention strategies and measures to stop the re-emerging of rabies epidemic.

     

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