All about Covid-19 RT-PCR testIn this test, a swab is taken from the throat or nose of the person who is getting tested.
This swab contains a small quantity of the RNA of the virus, therefore it is amplified to produce material that is enough for testing whether or not coronavirus has infected the person.On the other hand, the results of the rapid antigen test can come out in about half an hour but the accuracy is less than that of an RT PCR test.Never miss a story!