I know this is dangerous but I am going to take the other side of this argument and remind everyone that there are thousands of drugs that work very similar in animals as they do in people. From antibiotics to heart medications to blood pressure medications and cancer drugs animals take many of the same medications in different doses than people. Whether Kevetrin works through a mechanism that is preserved across species is the question. Dr Menon has spent his career finding medications that make the jump from animals to people and he thinks he has a winner here. I love everyone's postings on this board. Great information. Thanks. Scott.