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Travel Advisory Level 4: Do Not Travel Travel Advisory Level 4: Do not travel to Syria due to terrorism, civil unrest, kidnapping, armed conflict, and risk of unjust detention. Read More...
The CDC requires all air passengers entering the U.S. (including U.S. citizens and Lawful Permanent Residents) to present a negative COVID-19 test, taken within one day of departure or proof of recovery from the virus within the last 90 days.
