Australia NewsSouth Australia Begins Rollout of RAT COVID-19 TestsSaveMark Us Preferred on GooglePrintACCC has announced it will crack down on price-gouging of RATs amid a nationwide shortage. Natalia Kolesnikova/AFP via Getty ImagesAAP12/23/2021|Updated: 12/23/2021South Australian Premier Steven Marshall has called for patience as the rollout of COVID-19 rapid antigen tests begins across the state.The government has lifted a ban on the widespread use of the tests, clearing the way for their sale in pharmacies and supermarkets.We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.