Study Reviews Effect of Deworming Horses for Adult Parasites on Larval Stages
“The most up-to-date data on dewormer resistance on larval populations are over 20 years old, leaving experts wondering where we stand in terms our ability to effectively control larval populations with larvicidal doses of fenbendazole and moxidectin,” said Martin Nielsen, DVM, PhD, DEVPC, DACVM, an associate professor at the University of Kentucky’s Gluck Equine Research Center.