Validation of a multiplex flow immunoassay for detection of IgG antibodies against SARS-CoV-2 in dried blood spots

Coleman T. Turgeon; Karen A. Sanders; Piero Rinaldo; Dane Granger; Heather Hilgart; Dietrich Matern; Elitza S. Theel

doi:10.1371/journal.pone.0252621

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Open Access

Peer-reviewed

Research Article

Validation of a multiplex flow immunoassay for detection of IgG antibodies against SARS-CoV-2 in dried blood spots

Coleman T. Turgeon ,

Contributed equally to this work with: Coleman T. Turgeon, Karen A. Sanders

Roles Data curation, Formal analysis, Investigation, Methodology, Project administration, Software, Validation, Writing – original draft

Affiliation Divisions of Laboratory Genetics and Genomics and Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, United States of America
⨯
Karen A. Sanders ,

Contributed equally to this work with: Coleman T. Turgeon, Karen A. Sanders

Roles Data curation, Formal analysis, Investigation, Methodology, Project administration, Validation, Writing – original draft

Affiliation Divisions of Laboratory Genetics and Genomics and Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, United States of America
⨯
Piero Rinaldo,

Roles Formal analysis, Investigation, Methodology, Software, Writing – review & editing

Affiliation Divisions of Laboratory Genetics and Genomics and Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, United States of America
⨯
Dane Granger,

Roles Data curation, Formal analysis, Investigation, Writing – review & editing

Affiliation Clinical Microbiology, Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, United States of America
⨯
Heather Hilgart,

Roles Project administration, Writing – review & editing

Affiliation Clinical Microbiology, Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, United States of America
⨯
Dietrich Matern ,

Roles Conceptualization, Formal analysis, Methodology, Project administration, Resources, Supervision, Visualization, Writing – review & editing

* E-mail: matern@mayo.edu

Affiliation Divisions of Laboratory Genetics and Genomics and Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, United States of America

https://orcid.org/0000-0001-6298-4138

⨯
Elitza S. Theel

Roles Conceptualization, Data curation, Methodology, Project administration, Resources, Supervision, Writing – review & editing

Affiliation Clinical Microbiology, Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, United States of America
⨯

Validation of a multiplex flow immunoassay for detection of IgG antibodies against SARS-CoV-2 in dried blood spots

Coleman T. Turgeon,
Karen A. Sanders,
Piero Rinaldo,
Dane Granger,
Heather Hilgart,
Dietrich Matern,
Elitza S. Theel

Published: May 28, 2021
https://doi.org/10.1371/journal.pone.0252621

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