Dogs need to be younger than 8 years old, HWT negative within the last year, over 55 pounds and have NEVER been pregnant.
Cats need to be younger than 8 years old, FELV/FIV negative test within the last year, indoors only, 10 pounds or more and have NEVER been pregnant.
There is no charge to you for the blood typing, FeLV/FIV snap or HWT.