Canine vector-borne diseases: A roundtable discussion (Sponsored by Bayer Animal Health)
A group of experts recently gathered during the 5th Annual Canine Vector-Borne Disease (CVBD) World Forum Symposium for this roundtable discussion. The purpose of the discussion was to provide practicing veterinarians with current relevant information on canine vector-borne diseases in North America and to offer advice on the identification and prevention of these diseases.
Christopher Lee, DVM, MPH, DACVPM, DACVM (Parasitology), explains Toxoplasma gondii facts, including why most indoor cats rarely shed, as well as pregnancy-safe litter tips for cat health.
The first survey of parasite control on bison ranches shows most herds are dewormed on a schedule, with little testing to see whether they need it. Researchers say the habit could make resistance harder to manage.
In a session at the 2026 Fetch National Harbor Veterinary Conference, Nathanael Oster, VMD, MBA, walked attendees through the biology, diagnosis, and treatment of the flea tapeworm in dogs and cats, including why cats are affected more often than dogs.
Christopher Lee, DVM, MPH, DACVPM, DACVM (Parasitology), discusses the clinical significance of Toxoplasma gondii, when veterinary professionals should consider testing, and how to communicate the risks of exposure to clients.
New CDC and climate data show tick exposure and pollen seasons are both stretching well beyond their traditional windows, a trend animal health company Elanco says is also increasing demand for veterinary care.
A survey of more than 27,000 canine fecal samples found the zoonotic tapeworm only in coyotes and gray foxes, pointing to a diagnostic gap that routine fecal flotation is unlikely to close.