I just adopted a new kitty on Sunday. His foster mom gave him a dose of Profender just to be on the safe side. I have three other kitties at home and want to be sure that they stay worm free. My newbie is in his own room for the time being. My cats are pretty accepting of newcomers and the newbie seems pretty relaxed too so i wanted to start the introduction process. But the last thing I want is a trip to the vet. The car ride is traumatic for both of us! Any thoughts are appreciated