The U.S. Transportation Security Administration (TSA) has extended its COVID-19 vaccine proof requirement for non-U.S., nonimmigrant citizens flying to enter the United States, making the United States the only western country and among the few remaining countries in the world still to require such proof for entry.
The latest TSA security directive (pdf) states that effective to at least Jan. 8, 2023, aircraft operators must require each non-U.S., nonimmigrant citizen to present paper or digital documentation for “proof of being fully vaccinated against COVID-19,” or documentation proving the person is excepted from taking the vaccine, before boarding a flight to the United States….