Evaluation of 11 SARS-CoV-2 antibody tests by using samples from patients with defined IgG antibody titers

Abstract We evaluated the performance of 11 SARS-CoV-2 antibody tests using a reference set of heat-inactivated samples from 278 unexposed persons and 258 COVID-19 patients, some of whom contributed serial samples. The reference set included samples with a variation in SARS-CoV-2 IgG antibody titers...

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Bibliographic Details
Main Authors: Nina Lagerqvist, Kimia T. Maleki, Jenny Verner-Carlsson, Mikaela Olausson, Joakim Dillner, Julia Wigren Byström, Tor Monsen, Mattias Forsell, Jenny Eriksson, Gordana Bogdanovic, Sandra Muschiol, Joel Ljunggren, Johanna Repo, Torbjörn Kjerstadius, Shaman Muradrasoli, Mia Brytting, Åsa Szekely Björndal, Thomas Åkerlund, Charlotta Nilsson, Jonas Klingström
Format: Article
Language:English
Published: Nature Publishing Group 2021-04-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-87289-6