Quarantine and Isolation
Isolation and quarantine help protect the public by preventing exposure to people who have or may have a contagious disease.
Twenty U.S. Quarantine Stations, located at ports of entry and land border crossings, use these public health practices as part of a comprehensive Quarantine System that serves to limit the introduction of infectious diseases into the United States and to prevent their spread.
Learn more about how CDC is Protecting America’s Health at U.S. Ports of Entry.
Final Rule for Control of Communicable Diseases: Interstate and Foreign
On January 19th, 2017, the Department of Health and Human Services (HHS) and the Centers for Disease Control and Prevention (CDC) published the Final Rule titled Final Rule for Control of Communicable Diseases: Interstate and Foreign. This Final Rule enhances HHS/CDC’s ability to prevent the introduction, transmission, and spread of communicable diseases into the United States and interstate by clarifying and providing greater transparency regarding its response capabilities and practices. The final rule is published on the Office of the Federal Register’s website. This regulation became effective on March 21st, 2017.
U.S. Quarantine Stations are located at 20 ports of entry and land-border crossings where international travelers arrive. They are staffed with quarantine medical and public health officers from CDC. These health officers decide whether ill persons can enter the United States and what measures should be taken to prevent the spread of infectious diseases.
- Page last reviewed: March 21, 2017
- Page last updated: March 21, 2017
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