Olezarsen sNDA accepted by the FDA for priority review for the treatment of severe hypertriglyceridaemia

Ionis Pharmaceuticals

26 February 2026 - Ionis Pharmaceuticals today announced that the US FDA has accepted for priority review the supplemental new drug application for olezarsen for severe hypertriglyceridaemia. 

The FDA has set a PDUFA target action date of 30 June 2026.

Read Ionis Pharmaceuticals press release

Michael Wonder

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Michael Wonder

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Medicine , US , Dossier , Registration