| Literature DB >> 15465722 |
Mads F Bertelsen1, Rolf-Arne Olberg, Graham J Crawshaw, Antonia Dibernardo, L Robbin Lindsay, Michael Drebot, Ian K Barker.
Abstract
An outbreak of West Nile virus (WNV) infection occurred at a captive breeding facility for the endangered eastern loggerhead shrike (Lanius ludovicianus migrans) in August 2002. Within 10 d, five birds died; two were found dead, and the others died shortly after showing neurologic signs. West Nile virus was detected in all organs examined using immunohistochemistry, and its viral genome was amplified from brain and kidney samples using reverse transcription-polymerase chain reaction. None of the remaining birds in the colony had antibodies against WNV, which suggests a mortality rate of 100%. After vaccination with a commercial equine WNV vaccine 31 of 37 (84%) of the birds had WNV neutralizing antibodies.Entities:
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Year: 2004 PMID： 15465722 DOI： 10.7589/0090-3558-40.3.538
Source DB: PubMed Journal: J Wildl Dis ISSN： 0090-3558 Impact factor: 1.535