Japan's health ministry has approved Leqembi, a drug for Alzheimer’s disease that was jointly developed by Japanese and U.S. pharmaceutical companies. It's the first drug for treatment of the disease in a country with a rapidly aging population.
Developed by Japanese drugmaker Eisai Co. and U.S. biotechnology firm Biogen Inc., the drug's approval in Japan comes two months after it was endorsed by the U.S. Food and Drug Administration.
