Outbreak

West Nile Case
7:07 am
Fri August 24, 2012

Oregon Reports One Horse Infected With West Nile Virus

Mosquitos, like this one, are the major transmitter of West Nile Virus.
Photo by Jim Gathany Wikimedia Commons

A horse in Klamath County has tested positive for West Nile virus. It’s the first reported case in a mammal in Oregon this year. Amelia Templeton of Earthfix reports.

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