Hmm well despite all the negativity Scotland is on
Post# of 22453
https://www.gov.scot/publications/covid-testi...mber-2020/
Lateral Flow Devices are rapid turnaround tests, where samples are processed on site with no lab required and results are available in under half an hour. The type we are using first in our expansion – the Innova lateral flow test – has had extensive clinical validation by Public Health England and Oxford University.
This validation found the Innova lateral flow test has an overall sensitivity of 76.8% - meaning it will identify more than 7 in 10 positive cases of COVID. That rises to over 95% of those with high viral loads – those that are likely to be those most infectious.
Understanding this matters, because as we have said consistently from the outset, no test is 100% accurate, and testing on its own, does not reduce transmission. It only helps stop transmission through the actions taken following the result – to isolate if positive and give contact tracers all the information about where we have been in the period when you may have been infectious, so close contacts can be identified and told to isolate, all of that aimed at killing off the chain of transmission