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Hantavirus in Indiana

Comprehensive information about hantavirus cases, risk areas, and prevention resources for State of Indiana.

8

Total Reported Cases

1993-2024

3

Deaths

Fatality Rate: 37.5%

Sin Nombre Virus and related strains

Primary Virus Strain

2021

Last Reported Case

Indiana Hantavirus Map

Map showing Indiana location. Endemic areas include: Rural Southern Indiana, Brown County area, Hoosier National Forest region, Rural agricultural areas, Ohio River Valley.

High-Risk Areas in Indiana

Rural Southern Indiana
Brown County area
Hoosier National Forest region
Rural agricultural areas
Ohio River Valley

Primary Carrier: White-footed Mouse (Peromyscus leucopus)

Recent Outbreaks & Cases

20211 case(s)

Brown County

Single case linked to cabin rental exposure

20191 case(s)

Crawford County

Case associated with rural home renovation

Prevention Tips for Indiana

Risk Level: low - Cases are rare but precautions still advised in rural areas.

Be cautious when renting rural cabins in southern Indiana
Ventilate closed buildings before cleaning
Use proper PPE when cleaning old barns and sheds
Control rodent populations on farms
Avoid disturbing rodent nesting areas

Indiana Health Resources

Indiana State Department of Health

Indiana Poison Center

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View our interactive map and statistics dashboard for comprehensive hantavirus data.