Twenty years of West Nile virus spread and evolution in the Americas visualized by Nextstrain.

ABSTRACT: It has been 20 years since West Nile virus first emerged in the Americas, and since then, little progress has been made to control outbreaks caused by this virus. After its first detection in New York in 1999, West Nile virus quickly spread across the continent, causing an epidemic of human disease and massive bird die-offs. Now the virus has become endemic to the United States, where an estimated 7 million human infections have occurred, making it the leading mosquito-borne virus infection and the most common cause of viral encephalitis in the country. To bring new attention to one of the most important mosquito-borne viruses in the Americas, we provide an interactive review using Nextstrain: a visualization tool for real-time tracking of pathogen evolution (nextstrain.org/WNV/NA). Nextst

SUBMITTER: Hadfield J 

PROVIDER: S-EPMC6822705 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature