CDC is currently responding to the outbreak of Andes virus, a type of hantavirus, among passengers and crew of a cruise ship which had been sailing in the Atlantic Ocean. The overall risk to the American public and travelers for Andes virus infection is extremely low. Routine travel can continue as normal. Learn more: Andes Virus Outbreak on a Cruise Ship: Frequently Asked Questions.
Cruise ship travel
While cruising is a popular way to travel, there are some health concerns to be aware of. Find out more about health issues on cruises and steps you can take to stay safe and healthy during your trip.
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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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See the full list of Travel Health Notices, including:
- Meningococcal Disease in the Democratic Republic of the Congo March 24, 2026
- Yellow Fever in Venezuela March 16, 2026
- Chikungunya in Mayotte March 10, 2026
Level 2 - Practice Enhanced Precautions
- New Ciguatera Fish Poisoning in Vanuatu May 07, 2026
- Updated Global Dengue April 16, 2026
- Rocky Mountain Spotted Fever in Mexico December 23, 2025