Live feed09:45:00·56dPRReleasevia QuantisnowUpstream Bio Presents Additional Analyses from the Phase 2 VIBRANT Trial of Verekitug in Chronic Rhinosinusitis with Nasal Polyps at 2026 AAAAI Annual MeetingByQuantisnow·Wall Street's wire, on your screen.UPB· Upstream Bio Inc.Health Care