Such kits are based on competitive ELISA assays to identify the existence of neutralizing or blocking antibodies in human serum that can particularly block the binding of mutated spike trimer or ...

Virus neutralization remains the gold standard for determining antibody efficacy. Therefore, a high-throughput assay to measure SARS-CoV-2 neutralizing antibodies is urgently needed for antibody ...

cLIA and hemagglutination inhibition are surrogate assays for measuring the presence of neutralizing antibodies; cLIA: Competitive luminex immunoassay; PBNA: Pseudovirion-based neutralization assay.

(B) The 96 antibodies which we produced were assayed for neutralization potential in a Spike-bead-based neutralization assay. High Levels of Non-Neutralizing Antibodies Can Protect Against SARS ...