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Travel Advisory Level 3: Reconsider Travel Travel Advisory Level 3: Reconsider travel to the People’s Republic of China (PRC) due to arbitrary enforcement of local laws. Reconsider travel to the PRC’s Hong Kong Special Administrative Region (SAR) due to both arbitrary enforcement of local laws and COVID-19-related travel restrictions. 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.