When issuing a health certificate or a rabies certificate for a companion animal, a veterinarian may not issue a blank or incomplete certificate. The veterinarian’s signature shall be: Handwritten by the veterinarian; or An electronic signature of the veterinarian, affixed at the direction of the treating veterinarian at the time of vaccination. A health certificate shall contain (if applicable to the species), but not be limited to the following information: Date; Owner's name; Owner's address; Description of animal, including: Age; Sex; Breed if purebred, or predominant breed type if of mixed breeding; Family, such as canine, feline; Any pertinent medical history; Any vaccinations administered, including date and type.