Rapid Screening Evaluation of SARS-CoV-2 IgG Assays Using Z-Scores to Standardize Results.

Abstract:

:Many serologic tests are now available for measuring severe acute respiratory syndrome coronavirus 2 antibodies to evaluate potential protective immunity and for seroprevalence studies. We describe an approach to standardizing positivity thresholds and quantitative values for different assays that uses z-scores to enable rapid and efficient comparison of serologic test performance.

journal_name

Emerg Infect Dis

authors

Das MK,Chaudhary A,Bryan A,Wener MH,Fink SL,Morishima C

doi

10.3201/eid2610.202632

subject

Has Abstract

pub_date

2020-10-01 00:00:00

pages

2501-2503

issue

10

eissn

1080-6040

issn

1080-6059

journal_volume

26

pub_type

信件
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