U.S. lifts travel ban for specific countries. Here's an overview of the changes.

More than a year and a half after COVID-19 concerns prompted the U.S. to close its borders to international travelers from countries including Brazil, China, India, South Africa, the United Kingdom and much of Europe, restrictions are shifting to focus on vaccine status.

Beginning Monday, bans on travel from specific countries are over. The U.S. will allow in international travelers, but they must be vaccinated — with a few exceptions.

The U.S. is also reopening the land borders with Canada and Mexico for vaccinated people. Most trips from Canada and Mexico to the U.S. are by land rather than air.