I think there are two studies, one with Atlantic salmon and one with sockeye salmon, that were done in collaboration with the virologists. In neither of those studies, which followed the progression of PRV, that it was there in the fish for up to 21 weeks, could we find any sustained or major change in their cardio-respiratory performance. You have the disease, you're a carrier, but as best as we could test, and I think the test was as comprehensive as can be done and that have been done anywhere in the world, we are not seeing major changes or sustained changes from these viral infections. I think there are only three such tests that have been done and two of them are from our labs.
On May 12th, 2021. See this statement in context.