Director of the CDC

Advancing the Safe Resumption of Global Travel During the COVID-19 Pandemic

This proclamation revokes country-specific COVID-19 travel bans and replaces them with a vaccination-based system for international air travelers. Beginning November 8, 2021, most noncitizen nonimmigrants traveling to the United States by air must be fully vaccinated against COVID-19, with limited exceptions subject to CDC-determined testing, masking, quarantine, and vaccination requirements.