Cruise Ship Quarantined in St. Lucia After Measles Case Is Reported

The Caribbean nation of St. Lucia has quarantined a cruise ship on the island after identifying a confirmed case of measles on board, a health official said.

Passengers and crew aboard the large ship were not permitted to leave, Dr. Merlene Fredericks-James, the nation’s chief medical officer, said on Tuesday. The highly infectious disease, which can be prevented by a common vaccination, is in the midst of its largest outbreak in a quarter century in the United States, with more than 700 cases reported.

“Because of the risk of potential infection, not just from the confirmed measles case but from other persons who may be on the boat at the time, we thought it prudent to make a decision not to allow anyone to disembark,” she said in a statement.

Dr. Fredericks-James did not name the ship. But Victor Theodore, a St. Lucia Coast Guard sergeant, told NBC News it was identified as “Freewinds,” which is reportedly owned and operated by the Church of Scientology.