The U.S. CDC on Tuesday advised against travel to 22 nations and territories because of.
WASHINGTON, November 30, 2021 (Reuters) – President Joe Biden urged Americans on Monday not to.
The U.S. government will require all international airline passengers to show proof of a negative.
The United States, Mexico and Canada are extending restrictions on nonessential travel for an additional 30.
The U.S. issued a travel advisory ahead of the Christmas holidays for citizens thinking about.