I’ve written a lot in general about the risks of rabies and other infectious diseases from imported dogs. However, we have to remember that borders are political, not biological, and that rabies (like certain US presidents) doesn’t respect such borders, whether they’re between countries or between provinces.
Whenever we move animals or people, we risk
While the COVID-19 pandemic and its associated controversies continue to dominate our collective attention, much older, more familiar diseases are still out there too, causing their old familiar – and deadly – problems. Rabies has once again reared its snarling head, this time in the small Arctic coastal community of Tuktoyaktuk, NWT. Rabies is
Last spring, we posted about a report of alveolar echinococcosis (AE) in a child in Quebec from 2018. This very serious parasitic infection is caused by the intermediate stage of the fox tapeworm, Echinococcus multilocularis (EM), which despite its common name is often also found in coyotes (including right here in southern Ontario
Echinococcus multilocularis (EM) is an important zoonotic tapeworm. The situation with this parasite in Canada (and probably the US) is unclear and evolving. It’s increasingly clear that EM is present in a high percentage of wild canids (e.g. coyotes, foxes) in some regions. What this means for human health isn’t clear yet.
This tiny tapeworm
Echinococcus multilocularis, a small tapeworm with a big name, is causing big concerns in Ontario, an area that was until recently considered free of this parasite. This tapeworm is normally found in the intestinal tract of wild canids (e.g. coyotes, foxes) and can also infect dogs. That itself isn’t a problem, since the intestinal
As expected, rabies continues to be an issue in Ontario following the emergence of raccoon rabies in the Hamilton area in late 2015, and a separate emergence of fox rabies northwest of there around the same time. Hopefully raccoon rabies will be eradicated, as it was the first time it entered the province (1999-2005), but
This tiny parasite continues to cause a stir around Ontario. While infections are (apparently) still rare, it’s becoming clear that this nasty worm has somehow stealthily established itself in the province. That presumably means it’s either also in neighbouring provinces and states, or heading there.
Echinococcus multilocularis is a small tapeworm that can cause severe
It’s that time of year again… time for the US annual rabies surveillance report in the Journal of the American Veterinary Medical Association (Dyer et al 2013).
Some highlights:
ProMed-mail usually posts a monthly recap of rabies cases in the US. The most recent one (like most of them) doesn’t have anything too astounding, but it provides some good reminders.
Skunk attacks baby
A five-month-old baby that was outside in a car seat was bitten in the face several times by a skunk. The
ProMed’s latest accumulation of rabies reports has the typical mix of domestic animal and wildlife rabies cases, and some recurring themes.
Fox / dog / human, North Carolina
In this case, a rabid fox had a "direct encounter" with several people, then it was killed by a dog. Three people have started post-exposure treatment.
