Live feed19:34:09·44dPRReleasevia QuantisnowPositive VAX-31 Phase 1/2 Adult Data Published in The Lancet Infectious Diseases Highlight Best-in-Class Potential of Vaxcyte's 31-Valent Pneumococcal Conjugate Vaccine (PCV) CandidateByQuantisnow·Wall Street's wire, on your screen.PCVX· Vaxcyte Inc.Health Care