TRENDING TOPICS

Check out what’s new with Eisai. Explore content that highlights our
commitment to pursuing breakthrough solutions and medicines to enrich people’s lives.

Press Release

Press Release | 

October 31, 2024

Eisai Completes Rolling Submission to US FDA for LEQEMBI® (lecanemab-irmb) Biologics License Application for Subcutaneous Maintenance Dosing for the Treatment of Early Alzheimer's Disease Under the Fast Track Status

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Press Release

Press Release | 

October 30, 2024

Eisai Presents Data on Benefits of Long-Term Administration of Dual-Acting Lecanemab at the 17th Clinical Trials for Alzheimer's Disease (CTAD) Conference

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Press Release

Press Release | 

October 30, 2024

EISAI PRESENTS LATEST CLINICAL FINDINGS SUGGESTING INHIBITION OF TAU PROPAGATION BY ANTI-MTBR TAU ANTIBODY E2814 AT THE 17TH CLINICAL TRIALS ON ALZHEIMER'S DISEASE CONFERENCE (CTAD)

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Press Release

Press Release | 

October 23, 2024

EISAI TO PRESENT UPDATED DUAL-ACTING LECANEMAB DATA, RESEARCH ON BLOOD BIOMARKERS FOR PREDICTING PRESENCE OF AMYLOID IN THE BRAIN AND NEW FINDINGS ON THE ANTI-MTBR (MICROTUBULE BINDING REGION) TAU ANTIBODY E2814 AT THE 17TH CLINICAL TRIALS FOR ALZHEIMER'S DISEASE CONFERENCE (CTAD)

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latest news
latest news

ONE TEAM

Looking for a team environment where you’ll be challenged to break through? Join our human health care mission to make a difference in the lives of patients.

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join our team
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OUR PATIENT FOCUS

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view all

  • COMMUNITY INVOLVEMENT

    We spend time in our communities to learn about the people we serve. Find out about Eisai sponsorships, volunteering and other ways we live our human health care mission.

    get involved
    get involved

  • CORPORATE RESPONSIBILITY

    Discover how we make real contributions to patients and their families while observing the highest level of integrity

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    learn more

  • PATIENT PROGRAMS

    Diseases aren't the only adversities people face. Learn about the ways we help patients and their families throughout their health journey.

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    view our programs

OUR SCIENCE

See what's in our pipeline. Learn about clinical trials in Oncology and Neurology. Explore our innovative Discovery Centers.

explore our science
explore our science
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OUR MEDICINES

We focus on areas of great medical need that others avoid. Learn about cutting-edge therapies that we've created for patients and their families worldwide.

discover our medicines
discover our medicines
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OUR GLOBAL PIPELINE

We're addressing both the causes and symptoms of extremely challenging diseases. Our goal: helping patients whose needs might otherwise be ignored.

look into our pipeline
look into our pipeline
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KNOW WHAT'S NEW

Learn the latest on Eisai's research, innovations, collaborations, events and more.

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A male scientist wearing a lab coat and a pair of safety glasses, conducting laboratory research
A male scientist wearing a lab coat and a pair of safety glasses, conducting laboratory research