Amgen Inc. quit a development deal with Kyowa Kirin Co. Ltd., returning global rights for rocatinlimab, Kyowa Kirin’s T-cell rebalancing therapy being investigated for moderate to severe atopic dermatitis.
For years, Japan’s “drug lag” was shorthand for slow regulatory reviews and delayed approvals compared with the U.S. and Europe. But even as regulatory timelines have shortened, review capacity has expanded and international alignment has improved, Japanese patients still face gaps in access to innovative drugs.
Amgen Inc. quit a development deal with Kyowa Kirin Co. Ltd., returning global rights for rocatinlimab, Kyowa Kirin’s T-cell rebalancing therapy being investigated for moderate to severe atopic dermatitis.
