Enzmann, P.-J., Dangschat, H., Feneis, B., Schmitt, D., Wizigmann, G. and Schlotfeldt, H.-J.
Bull. Eur. Ass. Fish Pathol.
In the period from August to October 1992, IHN-virus was isolated from rainbow trout in four trout farms in Germany. In one case rather unspecific clinical signs were observed with mortalities not exceeding 10%. Differential diagnosis was performed by indirect immunofluorescence using specific monoclonal antibodies and polyclonal immune sera.