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Understanding Different COVID-19 Tests, Animation
3:01
YouTubeAlila Medical Media
Understanding Different COVID-19 Tests, Animation
Coronavirus testing: diagnostic tests - rapid antigen test versus molecular tests (nucleic acid amplification test, NAAT) for viral RNA (RT-PCR, LAMP,…); and antibody (serology) test for past infection. Nasal swab versus nasopharyngeal swabs, false positive and false negative rates. Accuracy of tests, sensitivity, detection limits, turnaround ...
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