First case found in female mountain lion in Colorado last May
The American Veterinary Medical Association said symptoms to watch for include a staggering gait, the inability to retract claws, extreme sensitivity to touch, tremors, and seizures. The illness usually lasts for a few days to a few weeks, but can also linger for more than a year.
Alerted my folks and friends with cats. Unlikely to have spread to Canada in any meaningful numbers, but best to have the knowledge and see if that can be vaccinated against
And it will also reduce the number of bird species being brought to extinction by outdoor cats. Now to be fair, most of that preying is going on by feral cats, but that's why you should also spay or neuter in case kitty escapes.