How accurate are COVID-19 rapid antigen tests, and when is the best time to use them? - ABC News
4/12/2022 12:00:00 AM3 yearsago
by Olivia Willis
by Olivia Willis
Rapid antigen tests provide results within minutes, but they also have their limitations. Here are a few things to keep in mind.
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 man… [+9243 chars]
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