Iowa · Disease surveillance

CWD and EHD in Iowa.

Iowa confirmed its first wild CWD detection in 2013 in the northeastern Driftless region. Iowa DNR offers free CWD testing in positive counties. The state has a strong EHD outbreak history, particularly in dry years.

CWD: positive · EHD history: frequent

Chronic Wasting Disease (CWD)

positive

First detection
2013
Positive counties
0
CWD-free counties
0
Iowa DNR

Epizootic Hemorrhagic Disease (EHD)

frequent

Most recent outbreak
Iowa DNR

Carcass transport rules

If hunting in a CWD-positive area, follow your state agency's carcass transport rules — most agencies prohibit moving whole carcasses with brain or spinal tissue across designated zone boundaries. Verify the current rules with your state wildlife agency before transporting any harvest.

Testing

Most state wildlife agencies offer free or low-cost CWD testing of harvested deer at check stations or sample-drop locations during season. Contact the state agency for current testing locations and turnaround times.

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