From April 20, 2020, 149 Costa Atlantica crew (out of 600 total) were became infected with Coronavirus. All were isolated in separate passenger staterooms and the negative-tested crew were repatriated via flights from Japan. A total of 495 crew are already repatriated. 6 remain hospitalized in Nagasaki and will be allowed to return home as soon as they test negative.
For other Costa Atlantica accidents and incidents see at the ship's CruiseMinus page.