Antigen detection, rabies virus isolation, and Q-PCR in the quantification of viral load in a natural infection of the North American beaver (Castor canadensis).

ABSTRACT

All mammals are believed susceptible to rabies virus infection, yet transmission from nonreservoir hosts to humans is uncommon. However, interactions between nonreservoir hosts and humans occur frequently and risk of exposure increases where rabies is enzootic. We describe rabies and apparent pantropism of rabies virus in a beaver (Castor canadensis).