Pharmaceutical US pharma major Eli Lilly today announced detailed results from QWINT-1, QWINT-3, and QWINT-4 Phase III clinical trials evaluating the safety and efficacy of investigational once-weekly insulin efsitora alfa (efsitora) in adults with type 2 diabetes who used insulin for the first time, previously used daily basal insulin, and previously used daily basal insulin and mealtime insulin, respectively. 4 July 2025