a source familiar with the matter on Nostr: There's no way to diagnose Covid from symptoms - you have to have the test to confirm ...
There's no way to diagnose Covid from symptoms - you have to have the test to confirm it
How do they know how accurate the test is?
You test a guy, the test says he has Covid, but you're not sure yet if the test is accurate. So does he really have Covid?
They would need some other way of confirming the disease to tell whether or not the test is accurate in the first place
How do they know how accurate the test is?
You test a guy, the test says he has Covid, but you're not sure yet if the test is accurate. So does he really have Covid?
They would need some other way of confirming the disease to tell whether or not the test is accurate in the first place