Powassan virus in mammals, Alaska and New Mexico, USA, and Russia, 2004–2007

Eleanor R. Deardorff; Robert A. Nofchissey; Joseph A. Cook; Andrew G. Hope; Albina Tsvetkova; Sandra L. Talbot; Gregory D. Ebel

doi:10.3201/eid1912.130319

USGS · 70100728

Powassan virus in mammals, Alaska and New Mexico, USA, and Russia, 2004–2007

Eleanor R. Deardorff·Robert A. Nofchissey·Joseph A. Cook·Andrew G. Hope·Albina Tsvetkova·Sandra L. Talbot·Gregory D. Ebel

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Abstract

Powassan virus is endemic to the United States, Canada, and the Russian Far East. We report serologic evidence of circulation of this virus in Alaska, New Mexico, and Siberia. These data support further studies of viral ecology in rapidly changing Arctic environments.

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Eleanor R. Deardorff, Robert A. Nofchissey, Joseph A. Cook, Andrew G. Hope, Albina Tsvetkova, Sandra L. Talbot, Gregory D. Ebel. 2013. Powassan virus in mammals, Alaska and New Mexico, USA, and Russia, 2004–2007. https://doi.org/10.3201/eid1912.130319

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