South Australian borders to the east remain open

South Australia's borders to the east remain open for now. In an extraordinary 24 hours, the government has hosed down speculation travellers from New South Wales, Victoria and the ACT would be banned to stop the spread of COVID-19's Omicron variant. Instead it's imposed new testing rules for arrivals. Despite the changes, and the state recording only five new cases today, the option of border closures has not been ruled out.