Border health: who's guarding the gate?

Changes in the global trade market have led to a thriving international pet trade in exotic animals, birds, and puppies. The flood of animals crossing the United States' borders satisfies the public demand for these pets but is not without risk. Imported pets may be infected with diseases that put animals or the public at risk. Numerous agencies work together to reduce the risk of animal disease introduction, but regulations may need to be modified to ensure compliance. With more than 280,000 dogs and 183,000 wildlife shipments being imported into the United States each year, veterinarians must remain vigilant so they can recognize potential threats quickly.