Division 1 Scope

This procedure explains a standard diagnostic method to be used for OsHV-1 μvar detection and identification by Polymerase Chain Reaction (hereinafter PCR). It allows distinguishing between OsHV-1 and OsHV-1 μvar.

When appropriate, in order to optimise the reaction conditions and to suit the equipment and conditions in their own laboratory, the laboratories may apply modifications to the methods described in this Annex, provided that an equal sensitivity and specificity can be demonstrated.