نتایج جستجو برای: akabane disease

تعداد نتایج: 1490222  

2015
Coletha Mathew S. Klevar A. R. W. Elbers W. H. M. van der Poel P. D. Kirkland J. Godfroid R. H. Mdegela G. Mwamengele M. Stokstad

BACKGROUND Orthobunyaviruses belonging to the Simbu sero-group occur worldwide, including the newly recognized Schmallenberg virus (SBV) in Europe. These viruses cause congenital malformations and reproductive losses in ruminants. Information on the presence of these viruses in Africa is scarce and the origin of SBV is unknown. The aim of this study was to investigate the presence of antibodies...

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