Vaxcyte's VAX-31 meets all pivotal Phase 3 adult endpoints
Vaxcyte reported positive topline results from OPUS-1: VAX-31 met all primary immunogenicity, immunobridging and safety endpoints vs PCV20 and/or PCV21 in adults, with noninferiority across all 321 serotype comparisons in ages 18-49 vs 50-64.
Vaxcyte reported positive topline results from OPUS-1, saying VAX-31 met all primary immunogenicity, immunobridging and safety endpoints versus PCV20 and/or PCV21 in adults. The company said noninferiority was achieved across all 321 serotype comparisons in adults ages 18—49 versus 50—64.