The recent reports of human-to-human transmission of the novel coronavirus that’s been identified in China certainly raise the stakes. While this virus still seems to be less transmissible and less virulent than its relative, the SARS coronavirus, it’s pretty early to have a lot of confidence in that. Lessons seem to have been learned
Outbreak Report #1: Campylobacter from puppies
A couple of recent outbreak reports are interesting, though unsurprising, and they help raise awareness about some important issues. Here’s the first one.
The CDC recently released an update on the ongoing investigation into antibiotic-resistant Campylobacter infections from puppies. Contact with puppies (and kittens) has been shown to be a risk factor for people
Oddball hookworm infection in a person
People sometimes get frustrated when I won’t say “absolutely, positively that cannot happen.” It’s not that I don’t understand or am afraid to make a decision, it’s biology. I can say something is “exceedingly unlikely to happen,” “not something I’d be concerned about” or
“there’s no evidence that’s a concern
Fake news and canine flu
ProMed Mail just reported on the return of canine flu to Ontario.
The problem is, it’s not true. (I guess that’s not a problem. It’s good that it’s not here.)
Today’s ProMed post on the subject references a news article (which appears to have been removed since) that just seems to be a direct copy
“Being licked by a dog can be fatal”
The headline’s true, but a bit sensational. However, it’s from a recent paper that has attracted a lot of attention: Being licked by a dog can be fatal: Capnocytophaga canimorsus sepsis with purpura fulminans in an immunocompetent man (Mader et al. 2019).
This recent fatal Capnocytophaga canimorsus infection in a German man has gotten
Antimicrobial resistance attributable to animal contact
Various times, I’ve asked audiences “What percentage of antimicrobial resistance in humans do you think it attributable to antimicrobial use in animals?”
- Answers pretty much range from 0-100%.
The actual number is probably on the low end of that range, but we really don’t know. It’s such a complex system that a simple
When antibiotics fail… A tale of two antimicrobial resistance reports
Two reports came out this week, both detailing the scourge of antibiotic resistance.
- In Canada, the Canadian Council of Academies released “When antibiotics fail: the expert panel on the potential socio-economic impacts of antimicrobial resistance in Canada.”
- Not to be outdone, the CDC released Antibiotic Resistance Threats in the United States, 2019
CDC dog importation flyer
I was flying home from Vancouver the other day and there was a lot of barking from the holding area near the baggage carousels. It sounded like a lot of dogs were back there, which obviously got me thinking about from where they had come, to where they were going and what risks might be
Kennel cough: To test or not to test
“Kennel cough” (now more conventionally termed “canine infectious respiratory disease complex’) is a fairly common problem in dogs that can be caused by an array of bacteria and viruses. We commonly see it in outbreaks, often linked to kennels, but sometimes we see higher levels of disease in the broader community. What we’re more concerned
Canine Influenza recap: Ontario outbreak
While it was pretty well documented on the Worms & Germs Blog as it was underway, the full story regarding Ontario’s 2018 canine influenza outbreak(s) has now been published in the latest edition of Emerging Infectious Diseases. You can use the link above to access the full report, but here are some highlights.
- There