West Nile Virus in Oregon
Oregon has no recent West Nile Virus activity, but 3 alerts have been recorded historically.
Risk Level
🟢 Low
No cases reported in the past 30 days
Cases (30 days)
0
Total Cases
3
Counties Affected
2
Most recent West Nile Virus alert in Oregon: Oct 9, 2025
West Nile Virus Alerts in Oregon
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