The Norwegian Veterinary Institute has been assigned by the Norwegian Food Safety Authority to conduct a surveillance program (Norwegian abbreviation: OK) for testing resistance in Lepeophtheirus salmonis. See http://www.vetinst.no/overvaking/lakselus-resistens for a further description of the program.

The Norwegian Veterinary Institute has been assigned by the Norwegian Food Safety Authority to conduct a surveillance program (Norwegian abbreviation: OK) for testing resistance in Lepeophtheirus salmonis. See http://www.vetinst.no/overvaking/lakselus-resistens for a further description of the program.