There are even more cases of COVID-19 aboard that first cruise ship to venture into the Caribbean since March. Five people on the SeaDream 1 cruise ship have tested positive for the coronavirus, the ship’s captain has told passengers, CNN reported Thursday night. News of the first passenger catching the virus broke Wednesday. The ship is the first to resume sailing in the Caribbean since last spring, when the pandemic turned multiple cruise lines into COVID-19-infested floating quarantine wards. There are 53 passengers and 66 crew members on board.