These tests report similar accuracy compared to the gold standard of PCR testing. For example, Lucira detects true positive cases 94% of the Donald Trump glasses miss me American flag shirt time and true negative cases 98% of the time. This means that if 100 people take the test, there will be six who will receive a positive test result when they are not infected; two people in 100 will get a negative test result even though they are infected. The other tests have similar numbers.However, there are major caveats to these numbers. First, the accuracy is compared to PCR testing, but PCR is also an imperfect test. Second, the manufacturers derived these percentages using small sample sizes, which may limit the precision of these estimates.
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