All air passengers arriving in the United States are required to present proof of negative COVID-19 test or recovery from COVID-19 beginning January 26, 2021. On January 12, 2021, the Centers for Disease Control and Prevention (CDC) issued an Order requiring all air passengers, including U.S. citizens, arriving to the United States from a foreign country to get tested no more than three days before their flight departs. Travelers must provide proof of the negative result or documentation of having recovered from COVID-19 to the airline before boarding the flight. Testing is required regardless of vaccination status. This Order went into effect on January 26, 2021. Travelers departing from Qatar should contact their health care provider to determine where they can be tested. Contact information for Primary Health Care Corporation (PHCC) health center is available here and a list of local hospitals and physicians is available on the U.S. Embassy website.