GlaxoSmithKline plc and Vir Biotechnology, Inc. today announced final, confirmatory results from the Phase 3 COMET-ICE (COVID-19 Monoclonal antibody Efficacy Trial – Intent to Care Early) trial demonstrating that sotrovimab, an investigational SARS-CoV-2 monoclonal antibody, significantly reduced the risk of hospitalisation or death among high-risk adult outpatients with mild-to-moderate COVID-19.