Travelers' Health | CDC

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Before you go

Get tips on preparing for travel including what to pack and travel tips specific to your destination.

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Destinations

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Where are you going?

View all destinations

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Travelers

Advice for Travelers

Personalized Health Information Tool for Global TravelExternal Link

Frequently Asked Questions

Clinicians

CDC Yellow Book

Pre-travel Rapid Evaluation Portal for PatientsExternal Link

Clinician Resources

Research and Surveillance

Highlights

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Learn about CDC’s Traveler Genomic Surveillance Program that detects new COVID-19 variants entering the country.

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Sign up to get travel notices, clinical updates, & healthy travel tips.

Travel Health Notices

See the full list of Travel Health Notices, including:

Level 2 - Practice Enhanced Precautions

Updated Ebola in Uganda March 12, 2025
Chikungunya in Réunion February 25, 2025
Clade I Mpox in Central and Eastern Africa February 10, 2025

Level 1 - Practice Usual Precautions

Updated Global Dengue March 20, 2025
Updated Global Measles March 19, 2025
Oropouche in the Americas January 31, 2025

Content source: National Center for Emerging and Zoonotic Infectious Diseases (NCEZID)
Division of Global Migration Health (DGMH)

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