We're working on some international submissions right now in the U.S. and Australia. Again, Canada deserves some credit here, but the challenge for regulators is to think outside the box. Every other cattle vaccine that's registered in Canada and elsewhere in the world up until now is to prevent disease in cattle. This one doesn't prevent disease in cattle; it prevents the colonization of a bacteria that causes disease in humans.
Some nations are better adapted to deal with an innovative technology like this, and Canada has been the first to do it. Whether it'll be next licensed in Australia, which is very focused on ensuring the safety of their beef export, or the U.S., I don't know. We're working on regulatory dossiers elsewhere around the world.