Six more people on a cruise ship quarantined in Yokohama have tested positive for a new coronavirus, the health ministry said Sunday, bringing the total number of those infected onboard to 70.The five crew members and one passenger -- four Filipinos, one American and one Ukrainian in their 20s to 70s -- have no serious symptoms, the Ministry of Health, Labor and Welfare said.The ministry said it has tested 336 potentially infected people from around 3,700 passengers and crew on the vessel, and the latest results on 57 people turned up the six new cases.The ship, carrying customers from more…READ FULL ARTICLE