A novel Bluetongue virus serotype 3 strain in Tunisia, November 2016

作者:Sghaier S; Lorusso A; Portanti O; Marcacci M; Orsini M; Barbria M E; Mahmoud A S; Hammami S; Petrini A; Savini G
来源:Transboundary and Emerging Diseases, 2017, 64(3): 709-715.
DOI:10.1111/tbed.12640

摘要

Since 1998, southern Europe has experienced multiple incursions of different serotypes and topotypes of Bluetongue virus, a vector-borne transmitted virus, the causative agent of Bluetongue (BT), a major disease of ruminants. Some of these incursions originated from northern Africa, likely because of wind-blown dissemination of infected midges. In this report, we describe the detection and whole genome characterization of a novel BTV-3 strain identified in a symptomatic sheep in Tunisia. Sequences were immediately deposited with the GenBank Database under Accession Nos KY432369-KY432378. Alert and preparedness are requested to face the next vector seasons in northern Africa and the potential incursion of this novel strain in southern Europe.

  • 出版日期2017-6