Purevax is made by Merial, and you need a Merial account to order it. We order through MWI vet supply (www.mwivet.com), but the order is passed to Merial, who bills us. You need to be a vet to set up the account, but there is absolutely no problem obtaining Purevax from Merial. I ordered three flats (10 doses each) last week, and received them in 2-3 days, which is typical. Kevin Farlee [Posted in FML 7318]