New positive donidalorsen data to be presented at 2024 American College of Allergy, Asthma & Immunology (ACAAI) Annual Scientific Meeting

– Data continue to demonstrate donidalorsen potential to deliver significant and sustained reductions in HAE attacks up to three years with monthly or every two-month dosing CARLSBAD, Calif., Oct. 3, 2024 /PRNewswire/ -- Ionis Pharmaceuticals, Inc. (Nasdaq: IONS) announced today that it will present new three-year data from the Phase 2 open-label extension (OLE) study as well as additional results from the pivotal Phase 3 OASIS and OASISplus studies of donidalorsen, the company's investigational RNA-targete ...