I believe that the $35.00 is for shots at a low cost, ADV tests at the $10.00 and yes that comes out to about $20.00 or so. But then you have to consider the fact that and I know personally that at least 3 possible 4 of the 6 ferrets that just found there way to the shelter are in need of a vet appointment as soon as possible. They were in real bad shape when they came in. (teeth problems for 1 baby, eye issues for another one and then the massive foot tumor that looks like it exploded. So please remember there is more to just shots and ADV. Thank you Lisa [Posted in FML issue 4845]