| Literature DB >> 23778623 |
Carlos Machain-Williams1, Sergio E Padilla-Paz, Manuel Weber, Rosa Cetina-Trejo, José Alfredo Juarez-Ordaz, María Alba Loroño-Pino, Armando Ulloa, Chong Wang, Julián Garcia-Rejon, Bradley J Blitvich.
Abstract
Surveillance for evidence of West Nile virus (WNV) infection in Morelet's crocodiles (Crocodylus moreletii) was conducted in Campeche State, Mexico, in 2007. Sera from 62 crocodiles (32 free-ranging and 30 captive) were assayed for antibodies to WNV by epitope-blocking enzyme-linked immunosorbent assay. Antibodies to WNV were detected in 13 (41%) wild and nine (30%) captive crocodiles, and the overall antibody prevalence was 35%. Although evidence of WNV infection in captive crocodiles has been reported in Mexico, we provide the first evidence of WNV exposure in wild crocodiles in Mexico.Entities:
Keywords: Crocodile; Mexico; West Nile virus; flavivirus; surveillance
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Year: 2013 PMID: 23778623 PMCID: PMC3866015 DOI: 10.7589/2012-11-290
Source DB: PubMed Journal: J Wildl Dis ISSN: 0090-3558 Impact factor: 1.535