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West Nile Virus Topic Guide

West Nile Virus West Nile Virus: West Nile virus is a Flaviviridiae virus transmitted to humans by mosquito bites. West Nile virus infection typically begins with the abrupt onset of symptoms including: There is no known effective antiviral treatment or vaccine to prevent West Nile virus.

West Nile Virus Topic Guide - Visuals

Slideshows, Pictures, Images, and Quizzes: