Quote:
Originally Posted by LWJ
No answer on immunity.
However to GG's question. My BIL is an MD. His high school friend has been super sick for 4 weeks.
Had three NEGATIVE tests and now has a positive.
Summary: our testing is not very good.
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I've read that false positives and false negatives happen as much as 30% of the time. But then, I read it on the Internet, so take it with a grain of disinfectant.