Update on the Global Status of Polio

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Travelers' Health

Warning - Level 3, Avoid Nonessential Travel

Alert - Level 2, Practice Enhanced Precautions

Watch - Level 1, Practice Usual Precautions

This notice has been removed.

To see all travel notices currently in effect, please visit the travel notices page.

Page last reviewed: June 30, 2021

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

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Update on the Global Status of Polio

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