Serenade of the Seas returned to Vancouver just two hours after setting sail, and her next sailings may be in jeopardy.

A gastrointestinal illness has broken out this week on the Radiance of the Seas cruise ship, according to the U.S. Centers for Disease Control and Prevention.Some 89 of the 2,164 passengers ...

The Royal Caribbean cruise ship Radiance of the Seas sails into the Caribbean port of Cartagena, Colombia, in this April 2007 file photo. Its maiden voyage was in 2001.

A gastrointestinal illness has broken out this week on the Radiance of the Seas cruise ship, according to the U.S. Centers for Disease Control and Prevention.Some 89 of the 2,164 passengers ...

A gastrointestinal illness has broken out this week on the Radiance of the Seas cruise ship, according to the U.S. Centers for Disease Control and Prevention.Some 89 of the 2,164 passengers ...

A gastrointestinal illness has broken out this week on the Radiance of the Seas cruise ship, according to the U.S. Centers for Disease Control and Prevention.Some 89 of the 2,164 passengers ...

A gastrointestinal illness has broken out this week on the Radiance of the Seas cruise ship, according to the U.S. Centers for Disease Control and Prevention.Some 89 of the 2,164 passengers ...

A gastrointestinal illness has broken out this week on the Radiance of the Seas cruise ship, according to the U.S. Centers for Disease Control and Prevention.Some 89 of the 2,164 passengers ...

A gastrointestinal illness has broken out this week on the Radiance of the Seas cruise ship, according to the U.S. Centers for Disease Control and Prevention.Some 89 of the 2,164 passengers ...

A gastrointestinal illness has broken out this week on the Radiance of the Seas cruise ship, according to the U.S. Centers for Disease Control and Prevention.Some 89 of the 2,164 passengers ...