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With fewer than 2,000 Hawaiian monk seals left, each one needs us now more than ever. In honor of Endangered Species Day this month, your gift will be matched dollar-for-dollar up to $10,000—doubling your impact for these endangered animals—when you donate by Thursday, May 15.

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musk ox on snowy ground

Contagious Dermatitis as a Portal of Entry for Bacteria in Muskoxen of the Canadian Arctic

Contagious Ecthyma Dermatitis as a Portal of Entry for Erysipelothrix rhusiopathiae in Muskoxen (Ovibos moschatus) of the Canadian Arctic
  • Infectious disease

Abstract

Erysipelothrix rhusiopathiae was detected immunohistochemically in contagious ecthyma (orf virus) dermatitis in two muskoxen (Ovibos moschatus), harvested and found dead in 2014 and 2015, respectively, on Victoria Island, Canada. This may help target further research on E. rhusiopathiae epidemiology and mechanisms of infection in muskoxen, recently associated with widespread mortalities in Canada's Arctic. 


Tomaselli, M., Ytrehus, B., Opriessnig, T., Duignan, P., Dalton, C., van der Meer, F., Kutz, S. and Checkley, S., 2022. Contagious Ecthyma Dermatitis as a Portal of Entry for Erysipelothrix rhusiopathiae in Muskoxen (Ovibos moschatus) of the Canadian Arctic. Journal of Wildlife Diseases, 58(1), pp.228-231.

infectious disease
Pádraig Duignan

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