West Nile Virus Cases by State in 2004

Cases of people contracting West Nile virus in 2004 as reported to the Centers for Disease Control and Prevention by Jan. 11, 2005:

LiveScience graphic / SOURCE: CDC

Live Science Staff
For the science geek in everyone, Live Science offers a fascinating window into the natural and technological world, delivering comprehensive and compelling news and analysis on everything from dinosaur discoveries, archaeological finds and amazing animals to health, innovation and wearable technology. We aim to empower and inspire our readers with the tools needed to understand the world and appreciate its everyday awe.