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COVAXIN™ (BBV152) Booster Shown to Neutralize Both Omicron and Delta Variants of SARS-CoV-2

Booster dose of candidate vaccine, COVAXIN™ (BBV152), generated robust neutralizing antibody responses against both Omicron (B.1.529) and Delta (B.1.617.2) using a live virus neutralization assay 100% of test serum samples showed neutralization of the Delta variant and more than 90% of serum