There is an urgent warning for any NSW residents or visitors who quarantined at the Grand Chancellor Hotel in Brisbane. Anyone who completed their 14-day isolation there must immediately get tested and go into isolation for another two weeks, from the date they were last at the hotel. They must also contact NSW Health urgently. LIVE UPDATES: Six cases of the UK COVID-19 variant have now been linked to the hotel, and the variant is known to spread more easily from person to person than other strains, NSW Health said. The Queensland Government has notified NSW Health there were NSW people staying at the hotel who have since returned home.