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　　AUSTRIA - Cases of newborn "shaking piglets" have been reported since the 1920s both in Europe and abroad. Yet an additional cause for these congenital tremors has so far eluded researchers. A previously unknown virus had therefore been suspected for quite some time - but without conclusive confirmation.On the basis of new genomic sequence data, a team of researchers from the University Clinic for Swine, the Institute of Virology, and the Institute of Pathology and Forensic Veterinary Medicine at Vetmeduni Vienna has now been able to identify a new virus as the cause of this potentially life-threatening disease. The pathogen, which belongs to the so-called atypical porcine pestiviruses (APPV), was detected in diseased animals at Austrian farms using a specially developed test.

　　對于新生兒“震顫仔豬”病例，從二十世紀(jì)二十年代的歐洲和海外就有過報道。研究人員到目前為止對這些仔豬先天震顫的額外緣故仍感到不解。在相當(dāng)長的一段光陰里，人們都懷疑是一種先前未知的病毒導(dǎo)致-但是沒有任何確鑿的證據(jù)。根據(jù)新的基因組序列資料，來自維也納生豬臨床診斷大學(xué)診所、病毒學(xué)研究所、病理學(xué)研究所和法醫(yī)獸醫(yī)學(xué)的研究人員組成了一支科研團(tuán)隊(duì)，他們已經(jīng)能夠斷定是一種新病毒產(chǎn)生了這種約摸危及生命的疾病。該病原體屬于所謂的非典型豬瘟病毒屬，在奧地利的農(nóng)場中通過一種特別測試檢驗(yàn)而出。