Eisai: Dayvigo (Lemborexant) Approved for Treatment of Insomnia in Japan
Eisai Co., Ltd. announced today that it has obtained the manufacturing and marketing approval in Japan for its in-house discovered orexin receptor antagonist DAYVIGO (2.5mg, 5mg, and 10mg tablets, lemborexant) for treatment of insomnia. DAYVIGO is a dual orexin receptor antagonist that inhibits orexin