Online Buying of Heartworm Preventative OK? After pricing Sentinel on several online med websites I called my vet's office for their price. Yes, they are considerably more but they told me that many of the online sites do not get their meds from the same manufacturer as the vet's med. They went on to say that if the dog has any problems with the vet's meds the manufacturer will cover all costs. Does this sound correct or was I getting a large dose of bologna in order to keep me buying from them? |