FDA approves Lilly's once-weekly basal insulin Onswik for type 2 diabetes

25 September 2026

Eli Lilly has said that the US Food and Drug Administration (FDA) has approved Onswik (insulin efsitora alfa-gobe), a once-weekly basal insulin, as an adjunct to diet and exercise to control high blood sugar in adults with type 2 diabetes.

It is the fourth global approval for the drug, following earlier clearances from the European Medicines Agency, Mexico's COFEPRIS and Japan's Pharmaceuticals and Medical Devices Agency.

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