Asking for a friend (really): are there any recent stats on the probability of a covid non-detection (~false positive) with PCR versus time after infection? I saw stats back in June (prob from March PCR tests?), but would love an update.
Thoughts, @GidMK or others? Thanks!
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Is there any possibility that B 1.1.7 have something to do with this? Their mutation slightly altered their viral kinetic so that we missed the transmission with our regular screening and tracing protocol?
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Yes, false negative, uggh. Thanks for the response. I’m surprised there hasn’t been more recent work on this issue.
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