Biogen and Eisai Announce ADUHELMTM (aducanumab-avwa) Data Presentations at Alzheimer's Association International Conference 2021 - Item-level analysis from EMERGE trial shows consistency in slowing decline across cognitive, functional and behavioral measures in early Alzheimer's disease - Presentations include an assessment of the correlation between reductions in amyloid beta and other biomarkers of Alzheimer's disease and clinical decline after treatment with ADUHELM - Presentation on ARIA data from Phase 3 trials provides insights for effective monitoring and management in real-world clinical practice TOKYO, July 27, 2021 - (JCN Newswire) - Biogen (Nasdaq: BIIB) and Eisai Co., Ltd. (Tokyo, Japan) today announced that Biogen, as part of its Alzheimer's disease (AD) research portfolio, will contribute four virtual posters that showcase data from its clinical trials with ADUHELM (aducanumab-avwa) injection 100 mg/mL solution at the Alzheimer's Association International Conference (AAIC), being held in Denver, Colo. and virtually from July 26-30, 2021,