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Rx for Survival

From the Series:
West Nile in the USA

Mosquitoes and birds rapidly spread the virus across the country.

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Part I: West Nile Arrives (8:41)
Part II: West Nile in the Rockies (3:04)
Part III: West Nile in the Rockies, Continued (5:14)
Part IV: West Nile in Southern California (3:26)
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