Antibody tests have higher sensitivity at ≥15 days after symptom onset and 99% specificity for detecting SARS-CoV-2.

Lawandi, Alexander; Danner, Robert L · Ann Intern Med · 2020

other · Level V

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Abstract

Deeks JJ, Dinnes J, Takwoingi Y, et al. <b>Antibody tests for identification of current and past infection with SARS-CoV-2.</b> Cochrane Database Syst Rev. 2020;6:CD013652. 32584464.

Medical subject headings