Tagged as: CT-P42

Year in Review: Top Legal Developments of 2025

This past year contained a number of significant developments in litigation involving biologics and biosimilars.  The following is a recap of the top three legal developments that we covered on the Big Molecule Watch last year. The Aflibercept BPCIA Litigations Start to Resolve  As in 2023 and 2024, Regeneron’s multi-district…

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Celltrion Announces Phase III Results for Aflibercept Biosimilar

On April 3, 2023, Celltrion announced positive 24-week results from its global Phase III Clinical Trial of CT-P42 (aflibercept), a biosimilar referencing Regeneron’s EYLEA.  The trial is a 52-week trial in 348 patients with diabetic macular edema (DME) across thirteen countries. The primary endpoint was the change in best corrected…

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