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Dengue Virus: Wisconsin Data

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In Wisconsin, 12 confirmed cases of dengue virus in returning travelers have been reported so far in 2024. There were 98 reported cases of travel-associated dengue in Wisconsin from 2014 to 2023. All of these illnesses were reported in people who had traveled to an area with local transmission of dengue.

Dengue virus is preventable. Learn more about mosquito bite prevention.

Below are the statewide data for travel-associated dengue. For information on national data, visit the CDC's (Centers for Disease Control and Prevention) webpage on Dengue Data and Statistics in the United States.

Dengue virus data (2014-2023)

Total travel associated Dengue virus cases

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Last revised July 11, 2024