Laboratory evaluation of the efficacy of lotilaner (Credelio™) against Haemaphysalis longicornis infestations of dogs

Background Throughout Japan, Korea and China, Haemaphysalis longicornis ticks are vectors of Babesia gibsoni, which causes severe and progressive anemia in dogs. This study evaluated the efficacy of a single administration of lotilaner flavored chewable tablets (CredelioTM) against experimental canine H. longicornis infestations.