Flu and Travel
The best way to reduce the risk of flu and possible flu complications is to get vaccinated each year, learn about special considerations for travel.
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Destinations
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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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Travel Health Notices
See the full list of Travel Health Notices, including:
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Health Infrastructure Breakdown in Venezuela September 30, 2021
Warning Level 3, Avoid Nonessential Travel
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Updated Global Polio November 18, 2022
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Updated Ebola in Uganda November 15, 2022
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Floods in Pakistan September 13, 2022
Alert Level 2, Practice Enhanced Precautions
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NewFloods in Nigeria October 27, 2022
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Salmonella Newport in Mexico September 08, 2022
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Dengue in Asia and the Pacific Islands September 06, 2022