These are not tests for sick people. But the trouble is, testing the healthy can too often wrongly classify them as sick.

These are not tests for sick people. But the trouble is, testing the healthy can too often wrongly classify them as sick.
The Therapeutic Goods Administration (TGA) has approved a new kind of COVID-19 test, which can produce results in as little as 15 minutes, as opposed to a day or more for standard tests.