Final answer:
A prescription for animal travel often requires documents attesting to the animal's health, behavior, and training, which can include medical history, health certifications, and proof of training, especially when traveling by air.
Step-by-step explanation:
For an animal's prescription to be valid for travel, documentation is often required to attest to the animal's health, behavior, and training. Specific forms have been developed by the DOT for this purpose. When traveling by air, airlines may ask for these documents to be submitted up to 48 hours in advance, or they could require them right at the departure gate. This process is generally straightforward for passengers who have animals with official training, such as a Seeing Eye-certified dog.
The essential elements likely to be required on a prescription for an animal may include the animal's medical history, a certification of health and training, and proof of any necessary vaccinations. These regulations ensure that the animal is fit for travel and that it poses no risk to other passengers or the public.