U.S. President Joe Biden on Wednesday, Feb. 24, 2021 lifted the entry bans on green card applicants and foreign workers imposed by his predecessor Donald Trump. Accordingly, holders of valid visas will be allowed to enter the U.S. and green cards will be reissued at U.S. consulates worldwide.
The Chinese government has again tightened its entry regulations. All passengers entering China must provide a negative nucleic acid and IgM antibody test starting March 02, 2021. The test date must be no more than 48 hours before departure to China.