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West Nile: Emerging Epidemic

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West Nile: Emerging Epidemic

West Nile: Emerging Epidemic

West Nile: Emerging Epidemic

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  • <iframe src="https://www.npr.org/player/embed/1148778/148778" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

West Nile virus is spreading through the United States faster than experts had predicted. Nearly 300 people have contracted the mosquito-borne virus and at least a dozen are dead. Humans aren't the only victims; many species of animals are also at risk. NPR's John Nielsen reports NPR's John Nielsen reports.

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