Rapid antigen tests (RATs) have quickly become the main way the country tests for Covid-19. Case numbers are going up daily as Omicron makes its mark, and the RAT has become the preferred means of ...

Experts say we still need RATs to stop the spread of COVID and ensure timely treatment There's a lot you can do to maximise the accuracy of RATs As COVID continues to do the rounds you may find ...

Rapid antigen tests, better known as RATs, have become an important tool in Australia's arsenal against COVID-19. While PCR tests are still available — and remain the "gold standard" for testing — ...

Don't miss out on the headlines from National. Followed categories will be added to My News. The range of home tests — which can cost anywhere from $9 to $60 — use technology most people are now ...