West Nile Virus - 2014 Data

2014 Annual Wisconsin Summary Data - Updated February 26, 2015

Type of Positive WNV Cases

Number of Positive WNV Cases
Avian (bird) 26
Equine (horse) 2
Mosquito pools 3
Human confirmed 6
Human probable ⃰ 0
Deaths ⃰ ⃰ 1
Hospitalizations 4
Counties reporting WNV activity 30
⃰⃰ Probable cases have presumptive positive laboratory results without confirmatory testing at CDC.
⃰⃰ ⃰⃰ The deaths are included among the confirmed and probable cases.

Confirmed and Probable WNV Cases by Age 2010-2014

Confirmed and Probable WNV Cases by Month 2010-2014

 

West Nile Virus - 2014 Cases by County

Updated February 26, 2015

Wisconsin
county

Birds

Horses

Mosquito
pools

Human
confirmed

Human
probable

Adams

1

0

0

0

0

Ashland

0

0

0

1

0

Barron

0

0

0

0

0

Bayfield

1

0

0

0

0

Brown

0

0

0

1

0

Buffalo

1

0

0

0

0

Burnett

0

1

0

0

0

Calumet

1

0

0

0

0

Chippewa

1

0

0

0

0

Clark

1

0

0

0

0

Columbia

0

0

0

0

0

Crawford

0

0

0

0

0

Dane

1

0

1

0

0

Dodge

1

0

0

0

0

Door

0

0

0

0

0

Douglas

0

0

0

0

0

Dunn

1

0

0

0

0

Eau Claire

1

0

0

0

0

Florence

0

0

0

0

0

Fond du Lac

1

0

0

0

0

Forest

0

0

0

0

0

Grant

0

0

0

0

0

Green

0

0

0

0

0

Green Lake

0

0

0

0

0

Iowa

0

0

0

0

0

Iron

0

0

0

0

0

Jackson

0

0

0

0

0

Jefferson

0

0

0

0

0

Juneau

0

0

0

0

0

Kenosha

0

0

0

0

0

Kewaunee

0

0

0

0

0

La Crosse

0

0

0

0

0

Lafayette

0

0

0

0

0

Langlade

1

0

0

0

0

Lincoln

0

0

0

0

0

Manitowoc

0

0

0

0

0

Marathon

2

0

0

0

0

Marinette

1

0

0

0

0

Marquette

0

0

0

0

0

Menominee

0

0

0

0

0

Milwaukee

1

0

1

2

0

Monroe

0

0

0

0

0

Oconto

1

0

0

0

0

Oneida

0

0

0

0

0

Outagamie

0

0

0

1

0

Ozaukee

0

0

0

0

0

Pepin

0

0

0

0

0

Pierce

0

0

0

0

0

Polk

0

0

0

0

0

Portage

1

0

0

0

0

Price

0

0

0

0

0

Racine

0

0

0

0

0

Richland

0

0

0

0

0

Rock

0

0

0

0

0

Rusk

1

0

0

0

0

Saint Croix

0

1

0

0

0

Sauk

1

0

0

0

0

Sawyer

0

0

0

0

0

Shawano

1

0

0

0

0

Sheboygan

3

0

0

0

0

Taylor

0

0

0

0

0

Trempealeau

1

0

0

0

0

Vernon

0

0

0

0

0

Vilas

0

0

0

0

0

Walworth

0

0

0

0

0

Washburn

0

0

0

0

0

Washington

0

0

0

0

0

Waukesha

0

0

1

0

0

Waupaca

1

0

0

0

0

Waushara

0

0

0

0

0

Winnebago

0

0

0

1

0

Wood

0

0

0

0

0

Wisconsin
Total cases

26

2

3

6

0

Last Revised: June 2, 2015