One Health in Action: Tackling Zoonotic Parasites Through Advanced Diagnostics

In this episode of the Tails From the Lab podcast, co-host Dr. Brad Ryan sits down with Dr. Michelle Evason (BSc, DVM, DACVIM, MRCVS), Director of Veterinary Education & Outreach at Antech and MARS Science and Diagnostics.

Dive into the fascinating world of gastrointestinal parasites with Dr. Evason, a leading expert and educator in small animal internal medicine, infectious disease, and One Health. Discover how data from millions of fecal PCR tests are transforming veterinary clinical decision-making, revealing emerging multidrug parasite resistance, and reshaping our understanding of One Health risks that impact pets, people, and wildlife alike.

From the importance of One Health and zoonotic concern messaging to the nuances of fecal screening in cats and dogs, listen in for more about:

• The power of collaboration and data sharing in veterinary parasitology
• Landmark cases of Echinococcus multilocularis in the US and Canada
• The rise of hookworm drug resistance and what it means for treatment
• Broader trends affecting parasite prevalence, including climate change and pet travel
• Practical advice for veterinarians on fecal testing and antimicrobial stewardship
• Future directions in parasite research and diagnostics

Our guest today is Dr. Michelle Evason who is employed by Antech. We’re sharing this so you have full transparency about the relationships involved.

Tails From the Lab is a production of Antech Diagnostics. The intent of this podcast is to provide education and guidance with the understanding that any diagnostic testing and treatment decisions are ultimately at the discretion of the attending veterinarian within the established veterinarian-patient-client relationship.