Jamestown Canyon Virus: Wisconsin Data
Jamestown Canyon virus is relatively rare in Wisconsin, though the average number of reported cases each year has recently increased. Cases of Jamestown Canyon virus are more common in the northern part of the state.
In 2021, Wisconsin had 10 probable and confirmed cases of Jamestown Canyon virus. The first case of Jamestown Canyon virus in Wisconsin was identified in 2011.
Jamestown Canyon virus is preventable.
This page shows statewide data for Jamestown Canyon virus.
Jamestown Canyon Virus data
Month of illness onset
Age group
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