Thank you.
I'll just comment on what we should be investing in. I'll leave my colleagues who have more experience in vaccine production to comment on the latter.
In terms of research, I think we need to invest in doing the best quality research in the heart of the pandemic, that is, in Africa and Asia. We need to bring Canadian research excellence right into the heart of the pandemic and work with researchers from those low- and middle-income countries, to really work at the heart of the problem. The large team grant through the CHVI was a mechanism to do that. And then I think we need to invest in discovery science.