Breaking News, Latest News and Videos 'We've been looked after': Hantavirus cruise passengers out of quarantine Australian Broadcasting Corporation Nebraska officials discussed end of hantavirus monitoring operation KETV reports: Hantavirus quarantine ends for Americans held for six weeks in Nebraska The Guardian The hantavirus quarantine is over. Here’s what cruise passengers and scientists learned. NBC News Quarantine ends for all 18 Americans exposed to hantavirus on cruise ship ABC News - Breaking News, Latest News and Videos 'We've been looked after': Hantavirus cruise passengers out of quarantine Australian Broadcasting Corporation Nebraska officials discussed end of hantavirus monitoring operation KETV