新疆外地输入猪肉水饺的非洲猪瘟病毒检测

Detection of African Swine Fever Virus in Pork Dumplings Introduced into Xinjiang

为进一步加强非洲猪瘟防控工作,新疆开展了非洲猪瘟专项监测排查,2018年12月5日,在公路检查站拦截的A厂5个批次速冻水饺样品中,首次检出非洲猪瘟病毒核酸。为防止携带非洲猪瘟病毒的猪肉产品引发疫情,针对公路检查站、冷库及超市的猪肉馅水饺进行排查,随后又在B厂4个批次水饺中检出非洲猪瘟病毒核酸。这是新疆首次连续集中在外地输入的猪肉馅水饺中发现非洲猪瘟病毒,说明非洲猪瘟病毒已形成了一定污染面。因此,要加强产地检疫和屠宰场的实验室检测,继续加大跨省入疆猪肉及其产品的检查和查处力度,严格控制疫区生猪及猪肉产品调入新疆。

In order to further strengthen the prevention and control of African swine fever(ASF),special inspection and monitoring was carried out in Xinjiang. On December 5th,2018,the nucleic acid of ASFV was detected for the first time in five batches of frozen dumpling samples from factory A,and these ASFV-positive samples were intercepted at a road checkpoint. For preventing any outbreak that might be caused by contaminated pork products,the pork dumplings at road checkpoints,refrigeration storages and supermarkets were inspected and tested,and the nucleic acid of ASFV was detected again in four batches of dumplings from factory B. This was the first time that ASFV was founded in the introduced pork dumplings continuously and intensively,which implied that ASFV had been spreading in certain area. Therefore,it is necessary to enhance the quarantine in original factories and laboratory detection in slaughterhouses. Then following suggestions were given:further intensifying the inspection and investigation of pork and pork products introduced from other provinces in Xinjiang,strictly controlling theimportation of pigs and pork products from infected area.