Department of Health Services Logo

 

Wisconsin Department of Health Services

Communicable Disease Epidemiology

Immunization

Sexually Transmitted Diseases

Communicable
A-Z Disease Fact Sheets

Disease Outbreaks

Disease Reporting

Food Safety

Healthcare Infections (HAIs)

Infection Control

Invasive Bacteria

Influenza

Lyme Disease

MRSA

Rabies

Refugee Health

Resources Consumer

Resources Provider

Tuberculosis

Tick-borne diseases

West Nile Virus

West Nile Virus:
Surveillance

Historical Surveillance

2011 Surveillance Table   
2010 Surveillance Table   
2009 Surveillance Table
   
2008 Surveillance Graphs
   
2002-2008 Human Cases by County

Historical Surveillance Maps

  2011  |   2010  |   2009  |  2008  |  2007  |  2006  |  2005  |  2004  |  2003

WNV Home  |  Overview  |  Surveillance  |  Resources

Last Revised: April 30, 2012