Vaxcyte Reports Positive Topline Data from OPUS-1, the Pivotal Adult Phase 3 Trial of VAX-31, the Company’s 31-Valent Pneumococcal Conjugate Vaccine Candidate
VAX-31 Met All Prespecified Primary Endpoints Across Age Groups Studied Compared to Prevnar 20 ® (PCV20) and/or Capvaxive ® (PCV21)