Comparing competitive fitness of West Nile virus strains in avian and mosquito hosts.

Enzootic transmission of West Nile virus (WNV; Flaviviridae, Flavivirus) involves various species of birds and ornithophilic mosquitoes. Single nucleotide substitutions in the WNV genome may impact viral fitness necessary for WNV adaptation and evolution as previously shown for the WN02 genotype. In...

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Bibliographic Details
Main Authors: Gabriella Worwa, Sarah S Wheeler, Aaron C Brault, William K Reisen
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4428627?pdf=render