Sera from 30 participants in the Phase 1/2 trial VLA2001-201 were used in a pseudovirus assay to analyze neutralization of the ancestral SARS-CoV-2 virus as well as the Delta and Omicron variants.
All 30 samples (100%) presented neutralizing antibodies against the ancestral virus and Delta variant, and 26 samples (87%) presented neutralizing antibodies against the Omicron variant. The mean fold reduction of neutralization relative to the ancestral virus was 2.7-fold for Delta and 16.7-fold for Omicron.
Investor expectations vis-à-vis VALN's coverage of Omicron must have been pretty low.
Bull-markets are born on pessimism, grow on skepticism, mature on optimism and die on euphoria .. Sir John Templeton Make your Life a Mission .... NOT an Intermission. † §|PL1|§
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.