Warning over unapproved rapid antigen testsAustralia's medical regulator has issued a fresh warning not to buy RATs that have not been approved for use in the country.코로나19 신속 항원 검사/ Rapid Antigen Tests (also known as RATs) are becoming an increasingly common asset in detecting COVID-19. Source: Getty Images1 min readPublished 4 March 2022 1:13pmAvailable in other languagesSkip to article contentShare this with family and friendsCopy linkShareShare