Simparica products are chewable tablets that prevent, control, and treat fleas, ticks, and heartworms in dogs.

A heartbroken pet owner has claimed a popular flea medication killed his adorable dog. Ted DeSalvo, from Windham, Ohio, suddenly lost his beloved three-year-old boxer Greta after she had to be ...

The study included dogs that were randomly allocated to one of four treatment groups: Credelio, Simparica TRIO, NexGard or untreated control. Live tick counts were performed on dogs by blinded ...

A Windham dog owner blames Simparica Trio for the death of his dog. Ted DeSalvo says his veterinarian didn’t warn him about the possible side effects.

Ted DeSalvo’s dog, 3-year-old Greta, was euthanized last month. He blames her death on Simparica Trio, a chewable tablet used to protect dogs against heartworm disease, ticks and fleas.

Ted DeSalvo’s dog, 3-year-old Greta, was euthanized last month. He blames her death on Simparica Trio, a chewable tablet used to protect dogs against heartworm disease, ticks and fleas.

Ted DeSalvo’s dog, 3-year-old Greta, was euthanized last month. He blames her death on Simparica Trio, a chewable tablet used to protect dogs against heartworm disease, ticks and fleas.

Ted DeSalvo’s dog, 3-year-old Greta, was euthanized last month. He blames her death on Simparica Trio, a chewable tablet used to protect dogs against heartworm disease, ticks and fleas.