Right. That has really been the only recent research publication on that virus.
From a regulatory perspective, in terms of the presence of potential diseases in our water, it's the Canadian Food Inspection Agency that has the responsibility for investigating the presence of diseases and for declaring whether the diseases are present in a certain area or not.
The CFIA certainly has had a fairly extensive program under way over the last number of years, a surveillance program through which they've taken a number of samples and specifically looked for that disease, as well as a number of other diseases, and they have not been able to confirm the presence of that disease on the west coast.
In addition, if there's ever any reported suspicion or presence of a reportable disease, it would be the responsibility of the Canadian Food Inspection Agency to confirm the presence of such a disease. To date, they've not been able to confirm the presence of ISAV on the west coast of B.C.