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A Rapid, Multiplex Dual Reporter IgG and IgM SARS-CoV-2 Neutralization Assay for a Multiplexed Bead-Based Flow Analysis System
Published on: April 6, 2021
The Antibody Two-Step Solution
1Phosphosolutions LLC, Aurora, CO, 80045, USA.
Problems with antibody quality have been described in numerous recent publications. In the present commentary it is argued that these quality problems are due primarily to issues of antibody variability and antibody validation. Further it is argued that the problem of antibody variability must be solved before validation can be useful. A two-step solution to the antibody problem is thus proposed.
Problems with antibody quality have been described in numerous recent publications. In the present commentary it is argued that these quality problems are due primarily to issues of antibody variability and antibody validation. Further it is argued that the problem of antibody variability must be solved before validation can be useful. A two-step solution to the antibody problem is thus proposed.

