RE: What's Going On1 Nov 2020 14:11
The tests were able to make out a "signature" for Covid in the chemicals, which was then confirmed by more traditional, and invasive, swab tests. (that are c70% accurate)
In 80% of cases, they were able to accurately predict if the patient had Covid-19 -(it's good they are) distinguishing the illness from other breathing problems such as asthma
If it's confirmed by a test that's only 70% accurate, and is only accurate on 80% of them, is that 150% accuracy ............. ? :()
All the best (my thoughts in brackets :)