In recent days, weeks and months, Royal Caribbean has faced unexpected situations on its many ships. Among the recent scares was an encounter with a rogue wave during a voyage on the Vision of the Seas departing from Baltimore. Fortunately, no injuries were reported.

Along with scary waves, Royal Caribbean passengers have had to deal with outbreaks throughout the year . A recent incident occurred on the Navigator of the Seas in July, with 140 guests falling ill during the voyage between Los Angeles and Mexico.

The CDC has reported on another gastrointestinal outbreak that took place on the Serenade of the Seas ship. Ill guests on the September ship were asked to isolate themselves from other passengers to limit the spread of norovirus.

Here's a closer look at what took place and h

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