News Release：2021 | Eisai Co., Ltd.

December 24, 2021

LENVIMA® (lenvatinib) Plus KEYTRUDA® (pembrolizumab) Approved in Japan for Patients With Unresectable, Advanced or Recurrent Endometrial Carcinoma That Progressed After Cancer Chemotherapy
First Approval in Japan for the LENVIMA Plus KEYTRUDA Combination

December 24, 2021

INVESTIGATIONAL ALZHEIMER’S DISEASE THERAPY LECANEMAB GRANTED FDA FAST TRACK DESIGNATION

December 22, 2021

Japan’s First Committee on New Drugs of The Pharmaceutical Affairs and Food Sanitation Council Seeks Additional Data; Aducanumab Remains under Review

December 20, 2021

BIOGEN ANNOUNCES REDUCED PRICE FOR ADUHELM® TO IMPROVE ACCESS FOR PATIENTS WITH EARLY ALZHEIMER’S DISEASE IN THE UNITED STATES

December 20, 2021

EISAI ENTERS INTO COMMERCIALIZATION AND DISTRIBUTION AGREEMENT WITH GILEAD FOR JAK INHIBITOR FILGOTINIB IN ASIA

December 17, 2021

Update on Regulatory Submission for Aducanumab in the European Union
Biogen to seek re-examination following CHMP negative opinion for aducanumab

December 16, 2021

Update on the Phase 4 Confirmatory Study of ADUHELM®

December 6, 2021

EISAI TO PRESENT ABSTRACTS ON ONCOLOGY PRODUCTS AND PIPELINE AT 44TH ANNUAL SAN ANTONIO BREAST CANCER SYMPOSIUM

November 30, 2021

EISAI AND FCNT ENTER INTO BUSINESS ALLIANCE AIMING TO SUPPORT PEOPLE LIVING WITH DEMENTIA AND TO PREVENT DEMENTIA
Developing solutions such as smartphones equipped with the brain health check tool “NouKNOW®”

November 30, 2021

EISAI TO PRESENT LATEST DATA ON PERAMPANEL AND E2730 AT THE 75TH AMERICAN EPILEPSY SOCIETY ANNUAL MEETING

November 29, 2021

European Commission Approves LENVIMA® (lenvatinib) Plus KEYTRUDA® (pembrolizumab) for Patients With Certain Types of Endometrial Carcinoma
First Combination of Tyrosine Kinase Inhibitor with Immunotherapy Approved in Europe for Adult Patients With Advanced or Recurrent Endometrial Carcinoma With Disease Progression on or Following Prior Treatment With a Platinum-Containing Therapy in Any Setting and Who Are Not Candidates for Curative Surgery or Radiation

Approval Based on Study 309/KEYNOTE-775 Results Demonstrating Statistically Significant Improvements in Overall Survival and Progression-Free Survival Compared With Chemotherapy

November 29, 2021

European Commission Approves LENVIMA® (lenvatinib) Plus KEYTRUDA® (pembrolizumab) as First-Line Treatment for Adult Patients With Advanced Renal Cell Carcinoma
Approval Based on Results From CLEAR/KEYNOTE-581 Trial Demonstrating LENVIMA Plus KEYTRUDA Significantly Reduced the Risk of Disease Progression or Death by 61%, With a Median Progression-Free Survival of Nearly Two Years Versus Nine Months for Sunitinib

November 19, 2021

EISAI SELECTED FOR MEMBERSHIP IN DOW JONES SUSTAINABILITY ASIA PACIFIC INDEX 2021 FOR EIGHTH TIME

November 18, 2021

EISAI RECEIVES THE “MOST LIKED!” IR AWARD AT THE 2021 IR AWARD

November 17, 2021

Update on Regulatory Review of Aducanumab in the European Union

November 12, 2021

New Phase 3 Data Show Positive Correlation Between ADUHELM™ Treatment Effect on Biomarkers and Reduction in Clinical Decline in Alzheimer’s Disease

November 12, 2021

EISAI PRESENTS NEW ANALYSIS OF LECANEMAB CLINICAL EFFICACY RESULTS FROM PHASE 2B STUDY AT CLINICAL TRIALS ON ALZHEIMER’S DISEASE (CTAD) CONFERENCE
Consistency of Efficacy Assessments Evaluated Across Various Statistical Methods

November 12, 2021

INTRODUCTION OF FIRST-OF-A-KIND PLASMA-BASED BIOMARKER SCREENING TO FACILITATE IDENTIFICATION OF SUBJECTS FOR PHASE 3 AHEAD 3-45 TRIAL PRESENTED AT CLINICAL TRIALS ON ALZHEIMER’S DISEASE (CTAD) CONFERENCE

November 11, 2021

EISAI PRESENTS LATE-BREAKER UPDATES ON LECANEMAB CLINICAL, BIOMARKER AND SAFETY DATA FROM PHASE 2B STUDY CORE AND OPEN-LABEL EXTENSION ACROSS FIVE YEARS AT CLINICAL TRIALS ON ALZHEIMER’S DISEASE (CTAD) CONFERENCE

November 9, 2021

DIAN-TU SELECTS LECANEMAB AS BACKGROUND ANTI-AMYLOID THERAPY IN CLINICAL TRIAL EVALUATING INVESTIGATIONAL THERAPY TARGETING TAU FOR DOMINANTLY INHERITED ALZHEIMER'S DISEASE
Eisai’s anti-microtubule binding region (MTBR) tau antibody E2814 previously selected as the first investigational therapy among anti-tau drugs for the DIAN-TU Tau Next Generation trial

November 4, 2021

Eisai and Digital Garage, Inc. Jointly Launch “Onlab Bio Dementia (Open Network Lab BioHealth Dementia Innovation Challenge)”, a Collaborative Cultivation Program with Dementia-related Startups

November 4, 2021

EISAI PRESENTS NEW DATA ON THE RELATIONSHIP BETWEEN CLINICAL, BIOMARKER AND SAFETY OUTCOMES FROM THE LECANEMAB PHASE 2B STUDY FOR EARLY ALZHEIMER’S DISEASE IN LATE-BREAKERS AND PIPELINE UPDATES AT THE 14TH CLINICAL TRIALS ON ALZHEIMER’S DISEASE (CTAD) CONFERENCE

November 1, 2021

The CREB-binding protein (CBP)/β-catenin inhibitor E7386, co-created by Eisai and PRISM BioLab, achieved the clinical POC (Proof of Concept)

October 18, 2021

Eisai and Merck & Co., Inc., Kenilworth, N.J., U.S.A. Receive Positive EU CHMP Opinions for LENVIMA® (lenvatinib) Plus KEYTRUDA® (pembrolizumab) in Two Different Types of Cancer
Positive Opinion Granted for Advanced Renal Cell Carcinoma Based on Significant Progression-Free Survival (PFS), Overall Survival (OS) and Objective Response Rate (ORR) Benefit Compared to Sunitinib in CLEAR/KEYNOTE-581 Trial

Positive Opinion Granted for Advanced Endometrial Carcinoma Based on Significant OS and PFS Benefit Compared to Chemotherapy in Study 309/KEYNOTE-775 Trial

September 28, 2021

EISAI INITIATES ROLLING SUBMISSION TO THE U.S. FDA FOR BIOLOGICS LICENSE APPLICATION OF LECANEMAB (BAN2401) FOR EARLY ALZHEIMER’S DISEASE UNDER THE ACCELERATED APPROVAL PATHWAY
LECANEMAB IS AN ANTI-AMYLOID BETA (Aβ) PROTOFIBRIL ANTIBODY

September 27, 2021

Fully Human Anti-TNFα Monoclonal Antibody HUMIRA® Obtains Additional Approval for High-Dose Regimen of Ulcerative Colitis in Adult Patients and for New Regimen in Pediatric Patients

September 14, 2021

EISAI TO JOIN THE GLOBAL ENVIRONMENTAL INITIATIVE “RE100”

September 14, 2021

EISAI TO PRESENT ABSTRACTS ON ONCOLOGY PRODUCTS AND PIPELINE AT ESMO VIRTUAL CONGRESS 2021

September 13, 2021

AbbVie, Eisai, and EA Pharma Launch “Humira® Support Tool Ordering Service for Patients” - an Initiative to Improve Patients’ Adherence to Humira® Therapy -

August 31, 2021

Eisai and FUJI YAKUHIN Conclude License Agreement Concerning the Development and Distribution of Dotinurad, a Treatment for Hyperuricemia and Gout, in Five ASEAN Countries

August 16, 2021

ANTICANCER AGENT “TAZVERIK® TABLETS 200mg” (TAZEMETOSTAT HYDROBROMIDE) LAUNCHED IN JAPAN FOR EZH2 GENE MUTATION-POSITIVE FOLLICULAR LYMPHOMA

August 12, 2021

FDA Approves LENVIMA® (lenvatinib) Plus KEYTRUDA® (pembrolizumab) Combination for First-Line Treatment of Adult Patients With Advanced Renal Cell Carcinoma (RCC)
LENVIMA Plus KEYTRUDA Is Now Approved for Two Types of Cancer, Including Advanced RCC

Based on Phase 3 CLEAR/KEYNOTE-581 Trial, LENVIMA Plus KEYTRUDA Significantly Reduced Risk of Disease Progression or Death by 61% Versus Sunitinib

August 5, 2021

EISAI RECEIVES AWARD FOR EXCELLENCE IN CORPORATE COMMUNICATIONS AT THE 37TH CORPORATE COMMUNICATIONS AWARDS

August 4, 2021

Notification Regarding Revision of Consolidated Financial Forecasts (IFRS) for the Fiscal Year Ending March 31, 2022

August 2, 2021

ANTI-EPILEPTIC DRUG FYCOMPA® APPROVED IN CHINA AS MONOTHERAPY FOR PARTIAL-ONSET SEIZURES AND PEDIATRIC INDICATION FOR PARTIAL-ONSET SEIZURES

July 30, 2021

LATE-BREAKING AAIC PRESENTATION EXPLORES POTENTIAL CLINICAL EFFECTS OF LECANEMAB (BAN2401)
Eisai and Biogen Present Preliminary Assessment of the Clinical Effects of Lecanemab Following 18 Months of Treatment in the Open Label Extension of the Phase 2 Proof of Concept Study at 2021 Alzheimer’s Association International Conference (AAIC)

July 30, 2021

Biogen and Eisai Announce Design of ADUHELM ICARE AD-US Study, the First Real-World Observational Phase 4 Study in Alzheimer’s Disease at AAIC 2021

July 29, 2021

EISAI LISTED FOR 20TH CONSECUTIVE YEAR IN FTSE4GOOD INDEX SERIES, AN INDEX FOR SOCIALLY RESPONSIBLE INVESTMENT

July 27, 2021

Biogen and Eisai Announce ADUHELM™ (aducanumab-avwa) Data Presentations at Alzheimer’s Association International Conference 2021

July 22, 2021

FDA Approves LENVIMA® (lenvatinib) Plus KEYTRUDA® (pembrolizumab) Combination for Patients With Certain Types of Advanced Endometrial Carcinoma
Immunotherapy and Tyrosine Kinase Inhibitor Combination Approved for the Treatment of Patients With Advanced Endometrial Carcinoma That is Not Microsatellite Instability-High or Mismatch Repair Deficient, Who Have Disease Progression Following Prior Systemic Therapy in Any Setting and Are Not Candidates for Curative Surgery or Radiation
　
Study Results Demonstrated Statistically Significant Improvements in Overall Survival, Progression-Free Survival and Overall Response Rate, Helping to Address a Significant Unmet Need in Advanced Endometrial Carcinoma

July 21, 2021

EISAI TO PRESENT LATEST DATA ON PIPELINE ASSETS IN THE AREA OF ALZHEIMER’S DISEASE AND DEMENTIA AT THE ALZHEIMER’S ASSOCIATION INTERNATIONAL CONFERENCE (AAIC) 2021

July 19, 2021

EISAI LAUNCHES BILE ACID TRANSPORTER INHIBITOR GOOFICE® IN THAILAND

July 19, 2021

STATUS OF ADUHELM™ IN THE UNITED STATES

July 8, 2021

FDA Approves Updated ADUHELM™ Prescribing Information to Emphasize Population Studied in Clinical Trials
ADUHELM should be initiated in patients with mild cognitive impairment due to Alzheimer’s disease or mild Alzheimer’s dementia

June 30, 2021

EISAI LAUNCHES IN-HOUSE DEVELOPED ANTI-INSOMNIA DRUG DAYVIGO® (LEMBOREXANT) IN HONG KONG
FIRST LAUNCH FOR DAYVIGO IN ASIA OUTSIDE OF JAPAN

June 29, 2021

Position and Policy Regarding Reduction in the Trading Unit of the Company's Shares

June 24, 2021

EISAI AND BIOGEN INC. ANNOUNCE U.S. FDA GRANTS BREAKTHROUGH THERAPY DESIGNATION FOR LECANEMAB (BAN2401), AN ANTI-AMYLOID BETA PROTOFIBRIL ANTIBODY FOR THE TREATMENT OF ALZHEIMER’S DISEASE

June 23, 2021

SHELF REGISTRATION FOR ISSUANCE OF STOCK OPTIONS

June 23, 2021

ANTICANCER AGENT “TAZVERIK® TABLETS 200mg” (TAZEMETOSTAT HYDROBROMIDE) APPROVED IN JAPAN FOR EZH2 GENE MUTATION-POSITIVE FOLLICULAR LYMPHOMA

June 18, 2021

CONTINUATION OF “POLICY FOR PROTECTION OF THE COMPANY’S CORPORATE VALUE AND COMMON INTERESTS OF SHAREHOLDERS (SHAREHOLDER RIGHTS PLAN)”

June 18, 2021

EISAI AND BRISTOL MYERS SQUIBB ENTER INTO GLOBAL STRATEGIC COLLABORATION FOR EISAI’S MORAb-202 ANTIBODY DRUG CONJUGATE

June 15, 2021

EISAI TO DIVEST RIGHTS FOR ZONEGRAN® IN EUROPE AND OTHER REGIONS TO ADVANZ PHARMA

June 9, 2021

EISAI RECEIVES SPECIAL PRIZE AT PLATINUM CAREER AWARD 2021

June 9, 2021

EISAI TO PRESENT LATEST DATA OF LEMBOREXANT AT 35th ANNUAL SLEEP MEETING (SLEEP2021)

June 8, 2021

Biogen and Eisai launch initiatives to help patients with Alzheimer’s disease access ADUHELM™

June 8, 2021

FDA grants accelerated approval for ADUHELM™ as the first and only Alzheimer’s disease treatment to address a defining pathology of the disease
The accumulation of amyloid beta plaques in the brain is a defining pathology of Alzheimer’s disease
In clinical trials, ADUHELM reduced amyloid beta plaques by 59 to 71 percent at 18 months of treatment

June 7, 2021

New Data on LENVIMA® (lenvatinib) Plus KEYTRUDA® (pembrolizumab) Versus Sunitinib in First-Line Treatment for Patients With Advanced Renal Cell Carcinoma From Pivotal Phase 3 CLEAR/KEYNOTE-581 Trial Presented at 2021 ASCO Annual Meeting
Results From New Analysis Evaluating Health-Related Quality of Life (HRQoL) Based on Patient-Reported Outcomes Using Three HRQoL Scales

May 31, 2021

Eisai and ITO EN Enter Into Business Alliance Aiming to Support People Living with Dementia and to Prevent Dementia

May 20, 2021

EISAI TO PRESENT DATA ON ONCOLOGY PIPELINE AND PRODUCTS AT ASCO ANNUAL MEETING

May 19, 2021

ANTICANCER AGENT “Remitoro® INTRAVENOUS DRIP INFUSION 300μg” (DENILEUKIN DIFTITOX (GENETICAL RECOMBINATION)) LAUNCHED IN JAPAN FOR PERIPHERAL T-CELL LYMPHOMA AND CUTANEOUS T-CELL LYMPHOMA

May 14, 2021

EISAI AND NATIONAL CANCER CENTER COMMENCE JOINT RESEARCH AND DEVELOPMENT PROJECT “BASIC RESEARCH ON THE DRUG DISCOVERY AND DEVELOPMENT TO ACCELERATE DEVELOPMENT OF ANTICANCER DRUGS IN TREATMENT OF PATIENTS WITH RARE CANCERS AND REFRACTORY CANCERS”, USING PDX WITH HIGH PREDICTABILITY OF CLINICAL OUTCOMES, AND CANCER GENOME DATA

May 11, 2021

EISAI'S STATEMENT OF COMMITMENT FOR CARBON NEUTRALITY BY 2040
A medium- to long-term goals to achieve carbon neutrality

May 6, 2021

Eisai and Merck & Co., Inc., Kenilworth, N.J., U.S.A. Receive Priority Review From FDA for LENVIMA® (lenvatinib) Plus KEYTRUDA® (pembrolizumab) Applications for Advanced Renal Cell Carcinoma and for Advanced Endometrial Carcinoma
Applications Based on Progression-Free Survival, Overall Survival, and Objective Response Rate Data From Respective Pivotal Phase 3 Trials

April 28, 2021

RESONA and Eisai Enter Into Business Alliance Aiming to Support People Living with Dementia and to Prevent Dementia in Saitama Prefecture, Japan
Building Dementia Ecosystem

April 23, 2021

APPLICATION SUBMITTED FOR ADDITIONAL INDICATION OF ANTI CANCER AGENT LENVIMA® IN COMBINATION WITH KEYTRUDA® AS A TREATMENT FOR ADVANCED UTERINE BODY CANCER IN JAPAN

April 23, 2021

GILEAD SCIENCES SUBMITS NEW DRUG APPLICATION IN JAPAN FOR FILGOTINIB FOR THE TREATMENT OF ULCERATIVE COLITIS WITH AN INADEQUATE RESPONSE TO CONVENTIONAL THERAPIES
Application is Based on Phase 2b/3 SELECTION Study Data with Patients with Moderately to Severely Active Ulcerative Colitis

April 23, 2021

NOTICE REGARDING BIOGEN’S DISCLOSURE ABOUT THE SUBMISSION OF MARKETING AUTHORIZATION APPLICATIONS IN BRAZIL, CANADA, AUSTRALIA, AND SWITZERLAND FOR ADUCANUMAB FOR ALZHEIMER’S DISEASE

April 20, 2021

18-Month, Pre-Specified Analysis Showing Consistent Reduction in Clinical Outcome Measures from a Lecanemab (BAN2401) Phase 2b Clinical Trial in Early Alzheimer’s Disease Published in Peer-Reviewed Journal, Alzheimer’s Research and Therapy
Lecanemab Phase 3 Clarity AD Clinical Trial Completed Enrollment

April 14, 2021

EISAI TO PRESENT LATEST DATA ON NEUROLOGY PRODUCTS AND PIPELINES AT THE AMERICAN ACADEMY OF NEUROLOGY ANNUAL MEETING

April 12, 2021

AN ANIMATION FEATURING LYMPHATIC FILARIASIS ELIMINATION ACTIVITIES RECEIVES ANIMATION AWARD AT INTERNATIONAL SOCIETY FOR NEGLECTED TROPICAL DISEASES FESTIVAL 2021

March 31, 2021

KYORIN and Eisai Enter Into License Agreement Concerning the Development and Marketing of Vibegron, a Treatment for Overactive Bladder, in Four ASEAN Countries

March 31, 2021

APPLICATION SUBMITTED FOR ADDITIONAL INDICATION OF ANTI CANCER AGENT LENVIMA® IN COMBINATION WITH KEYTRUDA® AS A TREATMENT FOR ADVANCED RENAL CELL CARCINOMA IN JAPAN

March 30, 2021

EUROPEAN MEDICINES AGENCY ACCEPTS THE MARKETING AUTHORISATION APPLICATIONS FOR TWO ADDITIONAL INDICATIONS OF ANTI CANCER AGENT LENVATINIB IN COMBINATION WITH PEMBROLIZUMAB AS A TREATMENT FOR ADVANCED RENAL CELL CARCINOMA AND ADVANCED ENDOMETRIAL CARCINOMA

March 26, 2021

DISCOVERY RESEARCH ON AMPA-TYPE GLUTAMATE RECEPTOR ANTAGONIST PERAMPANEL HONORED WITH PSJ AWARD FOR DRUG RESEARCH AND DEVELOPMENT 2021

March 23, 2021

LENVIMA®（LENVATINIB） APPROVED FOR ADDITIONAL INDICATION OF UNRESECTABLE THYMIC CARCINOMA IN JAPAN

March 23, 2021

ANTICANCER AGENT “Remitoro® INTRAVENOUS DRIP INFUSION 300μg”(DENILEUKIN DIFTITOX (GENETIC RECOMBINANT)) APPROVED IN JAPAN FOR PERIPHERAL T-CELL LYMPHOMA AND CUTANEOUS T-CELL LYMPHOMA

March 22, 2021

EISAI BEGINS CONSTRUCTION OF ITS NEW INJECTION/RESEARCH BUILDING AT KAWASHIMA INDUSTRIAL PARK IN JAPAN

March 22, 2021

EISAI AWARDED THE NEW DIVERSITY MANAGEMENT SELECTION 100

March 19, 2021

LENVIMA® (lenvatinib) Plus KEYTRUDA® (pembrolizumab) Significantly Improved Progression-Free Survival and Overall Survival Versus Chemotherapy in Patients With Advanced Endometrial Cancer Following Prior Platinum-Based Chemotherapy in Phase 3 Study
LENVIMA Plus KEYTRUDA Significantly Reduced the Risk of Death by 38%, With a Median Overall Survival of 18.3 Months Versus 11.4 Months With Chemotherapy Regardless of Mismatch Repair Status
　
First Results From Pivotal Study 309/KEYNOTE-775 Trial Presented at Society of Gynecologic Oncology (SGO) 2021 Annual Meeting on Women’s Cancer

March 17, 2021

DZNE and EISAI ENTER INTO RESEARCH COLLABORATION AGREEMENT AIMING FOR NOVEL DRUG DISCOVERY FOR NEURODEGENERATIVE DISORDERS

March 16, 2021

ANTI-MTBR (MICROTUBULE BINDING REGION) TAU ANTIBODY E2814 IS SELECTED ON CLINICAL STUDY FOR DOMINANTLY INHERITED ALZHEIMER'S DISEASE BY DIAN-TU

March 12, 2021

MINISTRY OF HEALTH, LABOUR AND WELFARE GRANTS ORPHAN DRUG DESIGNATION IN JAPAN TO ANTI-CANCER AGENT LENVIMA® (LENVATINIB) WITH PROSPECTIVE INDICATION FOR UTERINE BODY CANCER

March 5, 2021

EISAI TO PRESENT LATEST DATA ON PIPELINE ASSETS IN THE AREA OF ALZHEIMER’S DISEASE AND DEMENTIA AT THE 15TH INTERNATIONAL CONFERENCE ON ALZHEIMER’S AND PARKINSON’S DISEASE

March 4, 2021

EISAI CERTIFIED IN 2021 AS OUTSTANDING HEALTH AND PRODUCTIVITY MANAGEMENT ORGANIZATION (WHITE 500)

March 4, 2021

EISAI TO SUPPORT CONSTRUCTION OF SCREENING FRAMEWORK FOR THE NOVEL CORONAVIRUS INFECTION IN KENYA

March 2, 2021

NEW DRUG APPROVAL FOR IN-HOUSE DEVELOPED ANTI-INSOMNIA DRUG DAYVIGO® (LEMBOREXANT) IN HONG KONG
FIRST DRUG APPROVAL FOR DAYVIGO IN ASIA OUTSIDE OF JAPAN

February 22, 2021

MHLW GRANTS ORPHAN DRUG DESIGNATION IN JAPAN TO NOVEL FIBROBLAST GROWTH FACTOR (FGF) RECEPTOR SELECTIVE TYROSINE KINASE INHIBITOR E7090 WITH PROSPECTIVE INDICATION FOR UNRESECTABLE BILIARY TRACT CANCER WITH FGFR2 GENE FUSION

February 22, 2021

EISAI RECEIVES CORPORATE PHILANTHROPY AWARD FOR ITS EFFORTS TO REALIZE human health care (hhc) PHILOSOPHY

February 15, 2021

LENVIMA® (lenvatinib) Plus KEYTRUDA® (pembrolizumab) Demonstrated Superior Progression-Free Survival (PFS) and Overall Survival (OS) Versus Sunitinib as First-Line Treatment for Patients With Advanced Renal Cell Carcinoma
LENVIMA Plus KEYTRUDA Significantly Reduced Risk of Disease Progression or Death by 61% Versus Sunitinib, With a Median PFS of Nearly Two Years Versus Nine Months for Sunitinib

LENVIMA Plus Everolimus Significantly Improved PFS and Objective Response Rate Versus Sunitinib

First Results From Pivotal CLEAR Study (Study 307/KEYNOTE-581) Presented at 2021 Genitourinary Cancers Symposium (ASCO GU) and Published in the New England Journal of Medicine

February 3, 2021

Notification Regarding Revision of Consolidated Financial Forecasts (IFRS) for the Fiscal Year Ending March 31, 2021

February 1, 2021

EISAI TO LAUNCH PARKINSON’S DISEASE TREATMENT EQUFINA® IN SOUTH KOREA

January 29, 2021

Biogen and Eisai Announce FDA’s 3-Month Extension of Review Period for the Biologics License Application for Aducanumab
The new Prescription Drug User Fee Act (PDUFA) action date set by the FDA is June 7, 2021

January 25, 2021

EISAI LISTED AS A GLOBAL 100 MOST SUSTAINABLE CORPORATION FOR THE FIFTH TIME
HIGHEST RANKED GLOBAL PHARMACEUTICAL COMPANY

January 12, 2021

EISAI TO PRESENT ABSTRACTS ON LENVATINIB AT 2021 GASTROINTESTINAL CANCERS SYMPOSIUM