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Biochemistry, Biophysics, and Structural Biology Commons

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Cell and Developmental Biology

School of Veterinary and Biomedical Sciences: Faculty Publications

2019

Culicoides sonorensis; epizootic hemorrhagic disease virus; hemorrhagic disease; Odocoileus virginianus; orbivirus; white-tailed deer

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Full-Text Articles in Biochemistry, Biophysics, and Structural Biology

Ehdv-2 Infection Prevalence Varies In Culicoides Sonorensis After Feeding On Infected White-Tailed Deer Over The Course Of Viremia, Sandra Y. Mendiola, Mary K. Mills, Elin Maki, Barbara S. Drolet, William C. Wilson, Roy D. Berghaus, David E. Stallknecht, Jonathan Breitenbach, D. Scott Mcvey, Mark G. Ruder Jan 2019

Ehdv-2 Infection Prevalence Varies In Culicoides Sonorensis After Feeding On Infected White-Tailed Deer Over The Course Of Viremia, Sandra Y. Mendiola, Mary K. Mills, Elin Maki, Barbara S. Drolet, William C. Wilson, Roy D. Berghaus, David E. Stallknecht, Jonathan Breitenbach, D. Scott Mcvey, Mark G. Ruder

School of Veterinary and Biomedical Sciences: Faculty Publications

Epizootic hemorrhagic disease viruses (EHDVs) are arboviral pathogens of white-tailed deer and other wild and domestic ruminants in North America. Transmitted by various species of Culicoides, EHDVs circulate wherever competent vectors and susceptible ruminant host populations co-exist. The impact of variation in the level and duration of EHDV viremia in white-tailed deer (Odocoileus virginianus) on Culicoides infection prevalence is not well characterized. Here we examined how infection prevalence in a confirmed North American vector of EHDV-2 (Culicoides sonorensis) varies in response to fluctuations in deer viremia. To accomplish this, five white-tailed deer were experimentally infected with EHDV-2 and colonized C. …