Pet owners who are traveling by plane or crossing state lines in a vehicle need to obtain a veterinary health certificate 10 days or less before the trip. (petbusiness.com)
Mammals coming from out of state must have a veterinary health certificate dated within 7 days of show. (repticon.com)
To begin with, all pets travelling (whether domestically or internationally) must acquire a veterinary health certificate. (premierpetrelocation.com)