中国动物检疫
中國動物檢疫
중국동물검역
CHINA ANMAL QUARANTINE
2014年
9期
37-41
,共5页
施马伦贝格病毒%研究%影响评估%进展
施馬倫貝格病毒%研究%影響評估%進展
시마륜패격병독%연구%영향평고%진전
Schmallenberg virus%research%impact assessment%progress
施马伦贝格病毒(SBV)于2011年首次被发现后,现已快速扩散至几乎整个欧洲地区。经OIE和欧盟等国际专家的大量研究,现已明确,SBV是一种新的正布尼亚病毒属病毒,库蜢叮咬是其主要传播途径,移动限制不能有效控制病毒散播;SBV易感动物种类可达数十种,对其直接危害较小,对国际贸易影响却很大。我国虽已发布针对SBV的贸易禁令,但SBV在欧洲地区国家层面表现出较高的血清阳性率,且已成功越冬,因此存在传入风险。我国应严格来自欧洲地区的贸易进口检疫,加强技术储备,防范病毒入侵。
施馬倫貝格病毒(SBV)于2011年首次被髮現後,現已快速擴散至幾乎整箇歐洲地區。經OIE和歐盟等國際專傢的大量研究,現已明確,SBV是一種新的正佈尼亞病毒屬病毒,庫蜢叮咬是其主要傳播途徑,移動限製不能有效控製病毒散播;SBV易感動物種類可達數十種,對其直接危害較小,對國際貿易影響卻很大。我國雖已髮佈針對SBV的貿易禁令,但SBV在歐洲地區國傢層麵錶現齣較高的血清暘性率,且已成功越鼕,因此存在傳入風險。我國應嚴格來自歐洲地區的貿易進口檢疫,加彊技術儲備,防範病毒入侵。
시마륜패격병독(SBV)우2011년수차피발현후,현이쾌속확산지궤호정개구주지구。경OIE화구맹등국제전가적대량연구,현이명학,SBV시일충신적정포니아병독속병독,고맹정교시기주요전파도경,이동한제불능유효공제병독산파;SBV역감동물충류가체수십충,대기직접위해교소,대국제무역영향각흔대。아국수이발포침대SBV적무역금령,단SBV재구주지구국가층면표현출교고적혈청양성솔,차이성공월동,인차존재전입풍험。아국응엄격래자구주지구적무역진구검역,가강기술저비,방범병독입침。
Since SBV emerged in 2011,it has probably spread all over the whole Europe. SBV has been identified as a novel orthobunyavirus by many OIE and EU experts;biting midges play an important role in the virus spread;and movement restriction has little effect on SBV spread. SBV RNA or antibodies have been detected in dozens of domestic and wild animal species with less direct harm,but it has great impact on international trade. China has issued the ban on trading to prevent SBV,but because it shows high seroprevalence at national level in Europe,while it has successfully overwintered,so the risk of its transmission into China still exists. China should enhance the import quarantine and technical reserve to keep SBV out.