CDC Travelers’ Health Branch provides updated travel information, notices, and vaccine requirements to inform international travelers and provide guidance to the clinicians who serve …

The majority of measles cases imported into the United States occur in unvaccinated U.S. residents who become infected during international travel. A list of countries with confirmed …

CDC uses Travel Health Notices (THNs) to inform travelers about global health risks during outbreaks, special events or gatherings, and natural disasters, and to provide advice about …

International travel increases your chances of getting and spreading diseases that are rare or not found in United States. Find out which travel vaccines you may need to help you stay healthy …

Advice for travelers before, during, and after their trips. Includes different types of travelers, reasons for travel, and tips for staying safe and healthy during travel.

Check CDC’s webpage for your destination to see what vaccines or medicines you may need and what diseases or health risks are a concern at your destination. Make sure you are up to date …

CDC Travelers’ Health Branch provides health advice to international travelers, including advice about medications and vaccines. On this page, you’ll find some of our most frequently asked …

Think Travel Vaccine Guide As a health care provider, be sure to prepare your globe-trotting patients for travel by providing a quick pretravel risk assessment, consultation, and care.

Free clinical tool works like an interactive, continuously updated CDC Yellow Book. Plus, you’ll find destination-specific updates and tips, travel fact sheets, and more.

Postpone your travel and stay home when you are sick. Make an appointment with your health care provider to get destination-specific vaccines, medicines, and advice at least a month …