Determining the SARS-CoV-2 Anti-Spike Cutoff Level Denoting Neutralizing Activity Using Two Commercial Kits

Determining the SARS-CoV-2 Anti-Spike Cutoff Level Denoting Neutralizing Activity Using Two Commercial Kits

Background: The viral neutralization assay is the gold standard to estimate the level of immunity against SARS-CoV-2. This study analyzes the correlation between the quantitative Anti-SARS-CoV-2 QuantiVac ELISA (IgG) and the NeutraLISA neutralization assay. Methods: 650 serum samples were tested for...

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Bibliographic Details
Main Authors: Engy Mohamed El-Ghitany, Mona H. Hashish, Azza Galal Farghaly, Eman A. Omran
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Vaccines
Subjects:
COVID-19
neutralizing antibodies
spike antibodies
receiver operating characteristic (ROC) curve
cutoff point
Online Access:https://www.mdpi.com/2076-393X/10/11/1952

Internet

https://www.mdpi.com/2076-393X/10/11/1952

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