Positive topline results reported for the Phase II COVID-19 clinical trial with the ABNCoV2 vaccine
Hørsholm, Denmark, December 5, 2021 – ExpreS2ion Biotech Holding AB’s affiliate ExpreS2ion Biotechnologies ApS (“ExpreS2ion") announces that the ABNCoV2 vaccine demonstrated a strong boosting effect in the clinical Phase II trial conducted by Bavarian Nordic. The existing levels of SARS-CoV-2 neutralizing antibodies increased by 2-40-fold, depending on the initial levels of antibodies, with no serious adverse events reported. Furthermore, this strong increase was observed to be similar for all variants tested (Wuhan, Alpha, Beta and Delta). The topline results confirm the vaccine’s excellent