TOKYO -- Japan's health ministry is preparing to formally approve as early as Monday the manufacture and sale of an Alzheimer's drug developed by Japanese pharmaceutical company Eisai and U.S. partner Biogen.
Eisai-Biogen treatment clears fast-track review after U.S. green light in August

Lecanemab, branded as Leqembi, has been shown in trials to slow the rate of disease progression by 27%. (Photo courtesy of Eisai)
TOKYO -- Japan's health ministry is preparing to formally approve as early as Monday the manufacture and sale of an Alzheimer's drug developed by Japanese pharmaceutical company Eisai and U.S. partner Biogen.