St. Louis Encephalitis: Wisconsin Data
St. Louis encephalitis is rare in Wisconsin and the U.S. Six cases from 1964 to 2021 have been reported in Wisconsin.
No major outbreaks have ever been documented. St. Louis encephalitis is preventable.
View the statewide data for St. Louis encephalitis on this webpage.
St. Louis Encephalitis Data (2012-2021)
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