Live feed10:21:00·7mPRReleasevia QuantisnowCelldex Presents Long-Term Barzolvolimab Results Demonstrating Sustained Off-Treatment Improvement in Angioedema in Patients with CSU at the European Academy of Allergy and Clinical Immunology Annual MeetingByQuantisnow·Wall Street's wire, on your screen.CLDX· Celldex Therapeutics Inc.Health Care