Viruses need to attach to cells to infect them, and they do this by binding to specific receptors on the cell. If a virus can’t attach, it can’t infect. Some receptors are very specific to an individual animal species, while some are more general. These differences in receptor binding explain why some viruses only infect

I haven’t written much here about the 2019 novel coronavirus from China lately. In part, that’s because I’ve spent a lot of my time writing or reviewing documents for various groups on the topic. A common challenge I face with zoonotic diseases is the message. On one hand (or for some groups), I’m trying to

It was a bit of a slog but we’ve posted the updated 2020 edition Infection Prevention and Control Best Practices for Small Animal Veterinary Clinics. In addition to updated information, the new version has many new and expanded subjects, and provides a comprehensive guide to infection control for veterinary hospitals.

Click here to download

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

Two reports came out this week, both detailing the scourge of antibiotic resistance.