K-State Veterinary student receives unique award for second summer of research on emerging zoonotic parasite

Amanda Roth, a third-year student at Kansas State University's College of Veterinary Medicine, received the 2025 American Veterinary Medical Foundation (AVMF) 2nd Opportunity Summer Research Stipend. This prestigious national award supports veterinary students returning for a second summer of research, enabling them to deepen their expertise and contribute to critical advancements in animal and public health.

Roth will continue her research under the mentorship of Dr. Brian Herrin, associate professor in the Department of Diagnostic Medicine and Pathobiology. Dr. Herrin’s laboratory focuses on parasites of veterinary importance, with a growing emphasis on emerging zoonotic threats.

K-State veterinary student Amanda Roth is one of five recipients of the 2025 AVMA/AVMF 2nd Opportunity Summer Research Stipend.

Their current project investigates Echinococcus multilocularis, a tapeworm capable of infecting dogs and humans. While historically rare in Kansas, Dr. Herrin’s lab has documented a significant increase in prevalence among wild canids — from 0% to 50% — along with several confirmed cases in domestic dogs.

“While rare, this disease caused by this parasite is fatal if humans or dogs become infected as an intermediate host with budding cysts in the liver,” Dr. Herrin said. “Amanda’s work is vital in developing more sensitive diagnostic methods that will improve detection of Echinococcus in canine fecal samples.”

This summer, Roth will focus on improving DNA extraction and qPCR techniques to increase the sensitivity of diagnostic testing. Her research will help lay the groundwork for broader surveillance efforts and improved public health protection across the country.

Roth with her dog Holly, a border collie mix, outside of Trotter Hall.

“Receiving the 2nd Opportunity Research Scholarship from the AVMA/AVMF has been instrumental in supporting my development as a future veterinary scientist,” Roth said. “This funding has allowed me to actively contribute to research that addresses real-world challenges in animal health—specifically, by investigating anthelmintic resistance in canine hookworms, a growing concern in both veterinary and public health. It’s an incredible opportunity to build critical skills, work alongside inspiring mentors, and deepen my commitment to advancing evidence-based veterinary medicine.”

To learn more about the AVMF 2nd Opportunity Summer Research Scholarship, visit https://www.avmf.org/our-impact/education-support/scholarships-and-awards/2023-2nd-opportunity.