NexGard Approved to Fight Brown Dog Ticks
April 16, 2015
Brown dog ticks, beware. Merial Ltd. has won permission from the U.S. Food and Drug Administration to add a label claim stating that the canine medication NexGard (afoxolaner) protects against a fourth tick species. The monthly preventive’s newest target is the brown dog tick (Rhipicephalus sanguineus), which is found throughout the lower 48 states and… Continue reading...