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RETROSPECTIVE STUDY ON HEPATITIS E INFECTION IN PIGS FROM 1985 TO 1997 IN SPAIN

机译:1985年至1997年西班牙猪肝炎肝炎肝炎肝炎的回顾性研究

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Hepatitis E virus (HEV) was firstly described in the early 1980s as the causative agent of a massive epidemic of waterborne hepatitis non A-non B in India during 1955-1956 (1). Although hepatitis E is one of the most important causes of acute clinicalhepatitis in human in developing countries, recent studies have documented cases among individuals in industrialized countries with no history of travel to endemic countries. In Spain, HEV RNA has been detected in human cases of hepatitis, urban sewageand swine samples, confirming thus that autochthonous HEV strains circulate in both human and animal populations in Spain (2). It is known that HEV was present in Spanish pig farms since 1998 with 97% farms positive for anti-HEV IgG antibodies (3).
机译:在1980年代初期首先描述了乙型肝炎病毒(HEV)作为1955-1956(1)期间印度水性丙型肝炎非A-NON B大规模流行病的致病剂。虽然乙型肝炎是发展中国家急性临床医学炎中最重要的原因之一,但最近的研究已经记录了工业化国家中个人的案件,没有进入流行国家的历史。在西班牙,HEV RNA已在人类肝炎病例中检测到,城市已肝炎猪样品,因此证实,其在西班牙(2)中的人口和动物种群中循环自身加热的HEV菌株。众所周知,自1998年以来,HEV存在于西班牙养猪场中,抗HEV IgG抗体97%的农场阳性(3)。

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