Michael Seraphin
Michael Seraphin
captive easily occurred occurs seems seen spread states wonder
All other states where it has occurred have been states where there are captive breeders, and some states have seen it only in captive herds. So we know it seems to spread more easily in captive herds, but some researchers wonder if it just occurs spontaneously sometimes.
concluded disease eradicate mixed reduce results
Results were mixed at best. The only thing they really concluded was that they could reduce the prevalence of the disease but not eradicate it.