Presence of neutralizing antibodies to rabies virus in striped skunks from areas free of skunk rabies in Alberta.

Nine percent of 198 serum samples from striped skunks, Mephitis mephitis (Schreber) from five areas of Alberta were positive for rabies neutralizing antibody. Positive samples were minimal (2%) from specimens sampled in an area enzootic for rabies and occurred at greater rates in areas negative for skunk rabies. Transmission of rabies virus to skunks may have been from a source other than skunks in those areas, most probably from bats.