2009 年以色列古典猪瘟病毒的出现。

Emergence of classical swine fever virus in Israel in 2009.

机构信息

Kimron Veterinary Institute, POB 12, Beit Dagan 50250, Israel.

出版信息

Vet J. 2011 Nov;190(2):e146-e149. doi: 10.1016/j.tvjl.2011.04.007. Epub 2011 May 17.

DOI:10.1016/j.tvjl.2011.04.007

Abstract

Classical swine fever (CSF) re-emerged in Israel in February 2009 after an absence of 62 years. The outbreak occurred on a domestic pig farm in northern Israel and affected domestic pigs and wild boar. On the basis of phylogenetic analysis of a 190 base pair fragment of the E2 glycoprotein gene, the Israeli CSF virus strain belonged to genotype 2.1 and was genetically most similar to a Chinese CSF virus strain.

摘要

2009 年 2 月，经典猪瘟（CSF）在以色列再次出现，这是该疾病自 62 年前消失以来的首次爆发。疫情发生在以色列北部的一个养猪场，涉及家猪和野猪。根据 E2 糖蛋白基因 190 个碱基片段的系统进化分析，以色列 CSF 病毒株属于 2.1 基因型，与中国 CSF 病毒株的亲缘关系最为密切。