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La Crosse Encephalitis
Human
2008
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La Crosse Encephalitis:  Montana - Human
[map image displaying counties that are labeled incident count]

La Crosse Encephalitis
has not been reported in "Montana"

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Map Scalebar 250 km
Cumulative 2008 Data as of 3 am, Nov 04, 2008*
These data are provisional and may be revised or adjusted in the future.
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Map Legend
* States and counties in yellow are those in which virus activity has been reported historically, but no positive test results have been reported or no surveillance has occurred this year.