Anti-SARS-CoV-2 Antibody Levels Measured by the AdviseDx SARS-CoV-2 Assay Are Concordant with Previously Available Serologic Assays but Are Not Fully Predictive of Sterilizing Immunity

Author:

Bradley Benjamin T.1,Bryan Andrew1,Fink Susan L.1,Goecker Erin A.1,Roychoudhury Pavitra1ORCID,Huang Meei-Li1,Zhu Haiying1,Chaudhary Anu1,Madarampalli Bhanupriya1,Lu Joyce Y. C.1,Strand Kathy2,Whimbey Estella2,Bryson-Cahn Chloe2,Schippers Adrienne2,Mani Nandita S.2,Pepper Gregory1,Jerome Keith R.13,Morishima Chihiro1,Coombs Robert W.12,Wener Mark1,Cohen Seth2,Greninger Alexander L.13ORCID

Affiliation:

1. Department of Laboratory Medicine and Pathology, University of Washington Medical Center, Seattle, Washington, USA

2. Division of Infectious Diseases, Department of Medicine, University of Washington Medical Center, Seattle, Washington, USA

3. Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA

Abstract

With the availability of widespread SARS-CoV-2 vaccination, high-throughput quantitative antispike serological testing will likely become increasingly important. Here, we investigated the performance characteristics of the recently FDA-authorized semiquantitative antispike AdviseDx SARS-CoV-2 IgG II assay compared to the FDA-authorized antinucleocapsid Abbott Architect SARS-CoV-2 IgG, Roche Elecsys anti-SARS-CoV-2-S, EuroImmun anti-SARS-CoV-2 enzyme-linked immunosorbent assay (ELISA), and GenScript surrogate virus neutralization assays and examined the humoral response associated with vaccination, natural protection, and breakthrough infection.

Publisher

American Society for Microbiology

Subject

Microbiology (medical)

Reference37 articles.

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3