Eisai Co., Ltd.'s most closely watched drug – the anti-amyloid antibody Leqembi (lecanemab) – contributed little revenue in the fiscal year that ended on 31 March, but the Japanese big pharma expects a big ramp up in the new year.
The firm reported JPY741.8bn ($4.79bn) in fiscal year 2023 revenue, essentially flat relative to FY 2022 revenue of JPY744.4bn ($4.81bn),...








