NOTE: It is the traveler's responsibility to identify requirements related to their travel, as travel requirements (type of test needed [PCR or Rapid Antigen], specific collection, needed documentation of COVID-19 test, vaccination, etc.) differ by destination and carrier. Also, make sure you are informed about what you need to return. The North Dakota Department of Health is not aware of what options are available at your destination to meet U.S., carrier, or other destination requirements.