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Dr David Robert Grimes
drg1985
Hi @JuliaHB1 - your claim here is highly misleading, and misunderstands #CovidTesting. I'll try explain why: firstly, the sensitivity of PCR #COVID19 test is ~98%, specificity 98.9%. Now, false positives
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One thing that sometimes get lost in COVID stats: incidence is a function of confirmed cases per unit population. But it's related to testing rate, & population tested. It's not
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An example of the kind of wrong-headed claims that can kill people with #cancer: (1) You cannot cure cancer with diet. Ever. (2) Spinning conventional therapy as dangerous or ineffectual
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