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Old 07-27-2020, 08:03 AM
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Default Consistent Inaccuracies in COVID-19 Testing and Reporting

Important data for all Villagers!

STORY AT-A-GLANCE
> A suspiciously high number of laboratories in Florida are reporting 100% of COVID-19 viral tests as positive. It appears many labs may be submitting positive results only, omitting negative results altogether

> In Florida, while each positive test result is counted as a “case,” a single person may have two or more test results. So, one infected individual can be counted as two “cases”

> Some states have also excluded negative test results from their reporting, thereby giving us an incomplete and misleading picture of the spread of the disease across the country

> If the prevalence of infection in the community is 1%, and you have a test that’s only 99% specific, then about 50% of all positive tests will be false positives

> The BD SARS-CoV-2 Reagents for the BD Max System test has a 3% false positive rate. The Cellex antibody test, which has a reported sensitivity of 94% and specificity of 96%, delivers unacceptably high rates of false positives


Consistent Inaccuracies in COVID-19 Testing and Reporting