West Nile Virus - 2012 Data

Annual Wisconsin Summary Data

Positive WNV Cases for 2012 - Updated April 25, 2013

Avian (bird) 32
Equine (horse) 2
Mosquito pools 0
Human confirmed 44
Human probable ⃰  13
Deaths  ⃰  ⃰  5
Hospitalizations 38
Counties reporting WNV activity 27
⃰⃰  Probable cases have presumptive positive laboratory results without confirmatory testing at CDC.
⃰⃰  ⃰⃰ The deaths are included among the confirmed and probable cases.

 

Note: Not indicated in the table above are 14 positive viremic blood donors.

 

 

2012 West Nile virus activity in Wisconsin counties

 


County

Updated April 25, 2013

Birds

Horses

Mosquito
pools

Human
confirmed
Human
probable

  Adams

0 0 0 0 0
  Ashland

 

0 0 0 0 0
  Barron

 

1 0 0 1 0
  Bayfield

 

0 0 0 0 0
  Brown

 

7 0 0 0 0
  Buffalo

 

0 0 0 0 0
  Burnett

 

0 0 0 0 0
  Calumet

 

0 0 0 0 0
  Chippewa

 

0 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 0 3 2
  Dodge

 

0 0 0 2 0
  Door

 

0 0 0 0 0
  Douglas

 

0 0 0 0 0
  Dunn

 

0 0 0 0 0
  Eau Claire

 

1 0 0 0 0
  Florence

 

0 0 0 0 0
  Fond du Lac

 

0 0 0 0 0
  Forest

 

0 0 0 0 0
  Grant

 

0 0 0 0 1
  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

 

1 0 0 0 0
  Jefferson

 

0 0 0 0 0
  Juneau

 

1 0 0 0 0
  Kenosha

 

2 0 0 3 0
  Kewaunee

 

0 0 0 0 0
  La Crosse

 

1 0 0 3 0
  Lafayette

 

0 0 0 0 0
  Langlade

 

0 0 0 1 0
  Lincoln

 

0 0 0 0 0
  Manitowoc

 

0 0 0 0 0
  Marathon

 

0 0 0 0 0
  Marinette

 

0 0 0 0 0
  Marquette

 

0 0 0 0 0
  Menominee

 

0 0 0 0 0
  Milwaukee

 

1 0 0 20 7
  Monroe

 

0 0 0 0 0
  Oconto

 

0 0 0 0 0
  Oneida

 

1 0 0 0 0
  Outagamie

 

1 0 0 0 0
  Ozaukee

 

0 0 0 0 0
  Pepin

 

0 0 0 0 0
  Pierce

 

1 0 0 0 0
  Polk

 

1 0 0 1 0
  Portage

 

2 0 0 0 0
  Price

 

0 0 0 0 0
  Racine

 

1 0 0 1 1
  Richland

 

0 0 0 0 0
  Rock

 

1 0 0 2 0
  Rusk

 

0 0 0 0 0
  Saint Croix

 

0 1 0 0 0
  Sauk

 

0 0 0 0 0
  Sawyer

 

0 0 0 0 0
  Shawano

 

0 0 0 0 0
  Sheboygan

 

1 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

 

1 0 0 1 0
  Waukesha

 

3 1 0 6 1
  Waupaca

 

0 0 0 0 0
  Waushara

 

0 0 0 0 0
  Winnebago

 

1 0 0 0 1

  Wood

0 0 0 0 0
 Wisconsin Total Cases 32 2 0 44 13

 

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Last Revised: December 19, 2014