What documents do I need to travel outside the United States? In general, you will need to present a passport from your country of citizenship or your refugee travel document to travel to a foreign country. In addition, the foreign country may have additional entry/exit requirements (such as a visa).
However, avian influenza A viruses are very contagious among birds and some of these viruses can sicken and even kill certain domesticated bird species including chickens, ducks, and turkeys. Infected birds can shed avian influenza A viruses in their saliva, nasal secretions, and feces.
Steps to prevent the spread of Avian influenza and other bird diseases. Statement regarding Highly Pathogenic Avian influenza discovered in Utah, California, Oregon, and Washington and resource material for poultry owners to prevent its spread. USDA website for keeping birds healthy.