The MSC Meraviglia from MSC Cruises arrived in Ocho Rios, Jamaica, from Miami on Tuesday morning. After the ship’s command reported one case of influenza onboard, Jamaican authorities, concerned that the man might have the coronavirus, said no one could disembark. The ship left Ocho Rios for its next port of call, Georgetown, Cayman Islands, after waiting to be cleared for nearly four hours.