The Centers for Disease Control and Prevention did not specify what type of gastrointestinal illness caused the outbreak, but the victims reported having diarrhea and vomiting.

More than 90 passengers and crew members on a Royal Caribbean International cruise ship which set sail from Tampa, Florida, on Feb. 1 for a weeklong cruise came down with a gastrointestinal illness, causing vomiting and diarrhea.

Royal Caribbean’s Western Caribbean Cruise promised vacationers the chance to hike Mayan ruins in Mexico and swim in the waters of Grand Cayman.

Image via Shutterstock Almost 100 people fell ill while vacationing aboard a Royal Caribbean cruise ship. The cruise ship was traveling to the Caribbean from Florida. Nearly 100 people developed gastrointestinal symptoms,