TOKYO, Nov 15, 2024 - (JCN Newswire) - Eisai Co., Ltd.
15.11.2024 - 08:49:09Eisai Receives Positive Opinion from the CHMP in the European Union for Lecanemab in Early Alzheimer's Disease. and Biogen Inc. announced today a positive opinion has been received from the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) recommending approval of the amyloid-beta (A?) monoclonal antibody lecanemab as a treatment of adult patients with a clinical diagnosis ofmild cognitive impairment and mild dementia due to Alzheimer's disease (Early Alzheimer's disease) who are apolipoprotein E ?4 (ApoE ?4)* non-carriers or heterozygotes with confirmed amyloid pathology.1 Eisai had requested a re- examination of the prior negative opinion adopted by the CHMP in July 2024.
Lecanemab selectively binds to soluble A? aggregates (protofibrils**), as well as insoluble A? aggregates (fibrils) which are a major component of A? plaques in AD, thereby reducing both A? protofibrils and A? plaques in the brain.3,4,5
AD currently affects an estimated 6.9 million people in Europe,6 and this figure is expected to nearly double by 2050 as agingpopulations increase.7 AD progresses in stages that increase in severity over time, and each stage of the disease presentsdifferent challenges for those living with AD and their care partners. There is a significant unmet need for new treatment options that slow down the progression of early AD and reduce the overall burden on people affected by AD and society.
Eisai serves as the lead for lecanemab's development and regulatory submissions globally with both Eisai and Biogen co-commercializing and co-promoting the product and Eisai having final decision- making authority.
* Apolipoprotein E is a protein involved in the metabolism of fats in humans. It is implicated in AD.
** Protofibrils are believed to contribute to the brain injury that occurs with AD and are considered to be the most toxic form of A?, having a primary role in the cognitive decline of this progressive, debilitating condition.8 Protofibrils cause injury to neurons in the brain which, in turn,can negatively impact cognitive function via multiple mechanisms,8 not only increasing the development of insoluble A? plaques but also increasing direct damage to brain cell membranes and the connections that transmit signals between nerve cells or nerve cells and other cells. It is believed the reduction of protofibrils may slow the progression of AD by reducing damage to neurons in the brain and cognitive dysfunction.9
About lecanemab (generic name, brand name: Leqembi)
Lecanemab is the result of a strategic research alliance between Eisai and BioArctic. It is a humanized immunoglobulin gamma 1 (IgG1) monoclonal antibody directed against aggregated soluble (protofibril) and insoluble forms of amyloid-beta (A?).
Lecanemab's Positive Opinion from the CHMP in the European Union was primarily based on Phase 3 data from Eisai's global Clarity AD clinical trial, in which it met its primary endpoint and all key secondary endpoints with statistically significant results.1,3 Clarity AD was a Phase 3 global, placebo-controlled, double-blind, parallel-group, randomized study in1,795 patients with early AD (MCI or mild dementia due to AD, with confirmed presence of amyloid pathology), of which 1,521 were in the recommended indicated population (ApoE ?4 non-carriers or heterozygotes ). The treatment group was administered lecanemab 10 mg/kg bi-weekly, with participants allocated in a 1:1 ratio to receive either placebo or lecanemab for 18 months.1
The primary endpoint was the global cognitive and functional scale, CDR-SB.1 In the Clarity AD clinical trial, treatment with lecanemab, in the recommended indicated population (ApoE ?4 non- carriers or heterozygotes), reduced clinical decline onCDR-SB by 31% at 18 months compared to placebo based on conservative control based imputation.1 The mean CDR-SB score at baseline was approximately 3.2 in both groups.1 The adjusted least-squares mean change from baseline at 18months was 1.217 with lecanemab and 1.752 with placebo (difference, ?0.535; 95% confidence interval [CI], ?0.778 to?0.293; P=0.00001).1 CDR-SB is a global cognitive and functional scale that measures six domains of functioning, including memory, orientation, judgement and problem solving, community affairs, home and hobbies, and personal care.10
In addition, the secondary endpoint from the AD Cooperative Study-Activities of Daily Living Scale for Mild Cognitive Impairment (ADCS-MCI-ADL), which measures information provided by people caring for patients with AD, noted 33% less decline compared to placebo at 18 months.1 The adjusted mean change from baseline at 18 months in the ADCS-MCI-ADLscore was ?3.873 in the lecanemab group and ?5.809 in the placebo group (difference, 1.936; 95% CI, 1.029 to 2.844; P=0.00002).1 The ADCS-MCI-ADL assesses the ability of patients to function independently, including being able to dress, feed themselves and participate in community activities.
In the ApoE ?4 heterozygotes or non-carriers population, the most common adverse reactions were infusion-related reaction (26%), ARIA-H (13%), headache (11%) and ARIA-E (9%).1
Lecanemab has been approved in the U.S., Japan, China, South Korea, Hong Kong, Israel, the United Arab Emirates and Great Britain and is under regulatory review in 17 countries. A supplemental Biologics License Application (sBLA) for intravenous maintenance dosing was submitted to the U.S. Food and Drug Administration (FDA) in March 2024, which was accepted in June 2024. In May 2024, the rolling submission of a Biologics License Application (BLA) for maintenancedosing of a subcutaneous injection formulation, which is being developed to enhance convenience for patients, was initiated in the U.S. under Fast Track status, with the rolling submission and completed in October 2024.
Since July 2020 the Phase 3 clinical study (AHEAD 3-45) for individuals with preclinical AD, meaning they are clinically normal and have intermediate or elevated levels of amyloid in their brains, is ongoing. AHEAD 3-45 is conducted as a public-private partnership between the Alzheimer's Clinical Trial Consortium that provides the infrastructure for academic clinical trials in AD and related dementias in the U.S, funded by the National Institute on Aging, part of the National Institutes of Health, Eisai and Biogen. Since January 2022, the Tau NexGen clinical study for Dominantly Inherited AD (DIAD), that is conducted by Dominantly Inherited Alzheimer Network Trials Unit (DIAN-TU), led by Washington University School ofMedicine in St. Louis, is ongoing and includes lecanemab as the backbone anti-amyloid therapy.
About the Collaboration between Eisai and Biogen for AD
Eisai and Biogen have been collaborating on the joint development and commercialization of AD treatments since 2014. Eisai serves as the lead of lecanemab development and regulatory submissions globally with both companies co-commercializing and co-promoting the product and Eisai having final decision-making authority.
About the Collaboration between Eisai and BioArctic for AD
Since 2005, Eisai and BioArctic have had a long-term collaboration regarding the development and commercialization of ADtreatments. Eisai obtained the global rights to study, develop, manufacture and market lecanemab for the treatment of AD pursuant to an agreement with BioArctic in December 2007. The development and commercialization agreement on the antibody lecanemab back-up was signed in May 2015.
About Eisai Co., Ltd.
Eisai's Corporate Concept is "to give first thought to patients and people in the daily living domain, and to increase thebenefits that health care provides." Under this Concept (also known as human health care (hhc) Concept), we aim toeffectively achieve social good in the form of relieving anxiety over health and reducing health disparities. With a global network of R&D facilities, manufacturing sites and marketing subsidiaries, we strive to create and deliver innovative products to target diseases with high unmet medical needs, with a particular focus in our strategic areas of Neurology and Oncology.
In addition, we demonstrate our commitment to the elimination of neglected tropical diseases (NTDs), which is a target (3.3) of the United Nations Sustainable Development Goals (SDGs), by working on various activities together with global partners.
For more information about Eisai, please visit www.eisai.com (for global headquarters: Eisai Co., Ltd.), and connect with us on X, LinkedIn and Facebook. The website and social media channels are intended for audiences outside of the UK and Europe. For audiences based in the UK and Europe, please visit www.eisai.eu and Eisai EMEA LinkedIn.
About Biogen
Founded in 1978, Biogen is a leading biotechnology company that pioneers innovative science to deliver new medicines to transform patient's lives and to create value for shareholders and our communities. We apply deep understanding ofhuman biology and leverage different modalities to advance first-in-class treatments or therapies that deliver superior outcomes. Our approach is to take bold risks, balanced with return on investment to deliver long-term growth.
The company routinely posts information that may be important to investors on its website at www.biogen.com.Follow Biogen on social media - Facebook, LinkedIn, X, YouTube.
Biogen Safe Harbor
This news release contains forward-looking statements, including about the potential clinical effects of lecanemab; the potential benefits, safety and efficacy of lecanemab; potential regulatory discussions, submissions and approvals and the timing thereof; the treatment of Alzheimer's disease; the anticipated benefits and potential of Biogen's collaboration arrangements with Eisai; the potential of Biogen's commercial business and pipeline programs, including lecanemab; and risks and uncertainties associated with drug development and commercialization. These statements may be identified by words such as "aim," "anticipate," "believe," "could," "estimate," "expect," "forecast," "intend," "may," "plan," "possible," "potential," "will," "would" and other words and terms of similar meaning. Drug development and commercialization involve a high degree of risk, and only a small number of research and development programs result in commercialization of a product. Results in early-stage clinical studies may not be indicative of full results or results from later stage or larger scale clinical studies and do not ensure regulatory approval. You should not place undue reliance on these statements.
These statements involve risks and uncertainties that could cause actual results to differ materially from those reflected insuch statements, including without limitation unexpected concerns that may arise from additional data, analysis or results obtained during clinical studies; the occurrence of adverse safety events; risks of unexpected costs or delays; the risk of other unexpected hurdles; regulatory submissions may take longer or be more difficult to complete than expected;regulatory authorities may require additional information or further studies, or may fail or refuse to approve or may delayapproval of Biogen's drug candidates, including lecanemab; actual timing and content of submissions to and decisions madeby the regulatory authorities regarding lecanemab; uncertainty of success in the development and potentialcommercialization of lecanemab; failure to protect and enforce Biogen's data, intellectual property and other proprietaryrights and uncertainties relating to intellectual property claims and challenges; product liability claims; and third party collaboration risks, results of operations and financial condition. The foregoing sets forth many, but not all, of the factors that could cause actual results to differ from Biogen's expectations in any forward-looking statement. Investors should considerthis cautionary statement as well as the risk factors identified in Biogen's most recent annual or quarterly report and in otherreports Biogen has filed with the U.S. Securities and Exchange Commission. These statements speak only as of the date of this news release. Biogen does not undertake any obligation to publicly update any forward-looking statements.
References:
1) Committee for Medicinal Products for Human Use. 2024. Leqembi (Lecanemab). Overview. Last accessed: November 2024
(2) European Medicines Agency. The Centralised Procedure at the EMA. Available at: https://www.ema.europa.eu/en/about-us/what-we-do/authorisation-medicines. Last accessed: November 2024.
(3) van Dyck, H., et al. Lecanemab in Early Alzheimer's Disease. New England Journal of Medicine. 2023;388:9-21. https://www.nejm.org/doi/full/10.1056/NEJMoa2212948.
(4) AlzForum. 2021. Lecanemab Sweeps Up Toxic A? Protofibrils, Catches Eyes of Trialists. Available at: https://www.alzforum.org/news/conference-coverage/lecanemab-sweeps-toxic-av-protofibrils- catches-eyes-trialists. Last accessed: February 2024.
(5) Sehlin D, Englund H, Simu B, Karlsson M, Ingelsson M, Nikolajeff F, Lannfelt L, Pettersson FE. Large aggregates are the major soluble A? species in AD brain fractionated with density gradient ultracentrifugation. PLoS One. 2012;7(2):e32014.https://doi.org/10.1371/journal.pone.0032014 Epub 2012 Feb 15. PMID: 22355408; PMCID: PMC3280222.
(6) Gustavsson, A., et al. Global estimates on the number of persons across the Alzheimer's disease continuum. Alzheimer's & Dementia. 2023;19:658-670. https://alz- journals.onlinelibrary.wiley.com/doi/full/10.1002/alz.12694.
(7) Alzheimer Europe. Prevalence of dementia in Europe. Available at: https://www.alzheimer-europe.org/dementia/prevalence-dementia-europe.
(8) Amin L, Harris DA. A? receptors specifically recognize molecular features displayed by fibril ends and neurotoxic oligomers. Nat Commun. 2021;12:3451. doi:10.1038/s41467-021-23507-z
(9) Ono K, Tsuji M. Protofibrils of Amyloid-? are Important Targets of a Disease-Modifying Approach for Alzheimer's Disease. Int J Mol Sci. 2020;21(3):952. doi: 10.3390/ijms21030952. PMID: 32023927; PMCID: PMC7037706.
(10) Morris, J.C. The Clinical Dementia Rating (CDR): current version and scoring rules. Neurology. 1993;43:2412-2414.
MEDIA CONTACTS
Eisai Co., Ltd.
Public Relations Department TEL: +81 (0)3-3817-5120
Eisai Europe, Ltd.
EMEA Communications Department
+44 (0) 797 487 9419
Emea-comms@eisai.net
Biogen Inc.
Jack Cox
+ 1-781-464-3260
public.affairs@biogen.com
Eisai Inc. (U.S.)
Libby Holman
+1-201-753-1945
Libby_Holman@Eisai.com
INVESTOR CONTACTS
Eisai Co., Ltd.
Investor Relations Department
TEL: +81 (0) 3-3817-5122
Biogen Inc.
Stephen Amato
+ 1-781-464-2442
IR@biogen.com
Source: Eisai
Copyright 2024 JCN Newswire . All rights reserved.
AD currently affects an estimated 6.9 million people in Europe,6 and this figure is expected to nearly double by 2050 as agingpopulations increase.7 AD progresses in stages that increase in severity over time, and each stage of the disease presentsdifferent challenges for those living with AD and their care partners. There is a significant unmet need for new treatment options that slow down the progression of early AD and reduce the overall burden on people affected by AD and society.
Eisai serves as the lead for lecanemab's development and regulatory submissions globally with both Eisai and Biogen co-commercializing and co-promoting the product and Eisai having final decision- making authority.
* Apolipoprotein E is a protein involved in the metabolism of fats in humans. It is implicated in AD.
** Protofibrils are believed to contribute to the brain injury that occurs with AD and are considered to be the most toxic form of A?, having a primary role in the cognitive decline of this progressive, debilitating condition.8 Protofibrils cause injury to neurons in the brain which, in turn,can negatively impact cognitive function via multiple mechanisms,8 not only increasing the development of insoluble A? plaques but also increasing direct damage to brain cell membranes and the connections that transmit signals between nerve cells or nerve cells and other cells. It is believed the reduction of protofibrils may slow the progression of AD by reducing damage to neurons in the brain and cognitive dysfunction.9
About lecanemab (generic name, brand name: Leqembi)
Lecanemab is the result of a strategic research alliance between Eisai and BioArctic. It is a humanized immunoglobulin gamma 1 (IgG1) monoclonal antibody directed against aggregated soluble (protofibril) and insoluble forms of amyloid-beta (A?).
Lecanemab's Positive Opinion from the CHMP in the European Union was primarily based on Phase 3 data from Eisai's global Clarity AD clinical trial, in which it met its primary endpoint and all key secondary endpoints with statistically significant results.1,3 Clarity AD was a Phase 3 global, placebo-controlled, double-blind, parallel-group, randomized study in1,795 patients with early AD (MCI or mild dementia due to AD, with confirmed presence of amyloid pathology), of which 1,521 were in the recommended indicated population (ApoE ?4 non-carriers or heterozygotes ). The treatment group was administered lecanemab 10 mg/kg bi-weekly, with participants allocated in a 1:1 ratio to receive either placebo or lecanemab for 18 months.1
The primary endpoint was the global cognitive and functional scale, CDR-SB.1 In the Clarity AD clinical trial, treatment with lecanemab, in the recommended indicated population (ApoE ?4 non- carriers or heterozygotes), reduced clinical decline onCDR-SB by 31% at 18 months compared to placebo based on conservative control based imputation.1 The mean CDR-SB score at baseline was approximately 3.2 in both groups.1 The adjusted least-squares mean change from baseline at 18months was 1.217 with lecanemab and 1.752 with placebo (difference, ?0.535; 95% confidence interval [CI], ?0.778 to?0.293; P=0.00001).1 CDR-SB is a global cognitive and functional scale that measures six domains of functioning, including memory, orientation, judgement and problem solving, community affairs, home and hobbies, and personal care.10
In addition, the secondary endpoint from the AD Cooperative Study-Activities of Daily Living Scale for Mild Cognitive Impairment (ADCS-MCI-ADL), which measures information provided by people caring for patients with AD, noted 33% less decline compared to placebo at 18 months.1 The adjusted mean change from baseline at 18 months in the ADCS-MCI-ADLscore was ?3.873 in the lecanemab group and ?5.809 in the placebo group (difference, 1.936; 95% CI, 1.029 to 2.844; P=0.00002).1 The ADCS-MCI-ADL assesses the ability of patients to function independently, including being able to dress, feed themselves and participate in community activities.
In the ApoE ?4 heterozygotes or non-carriers population, the most common adverse reactions were infusion-related reaction (26%), ARIA-H (13%), headache (11%) and ARIA-E (9%).1
Lecanemab has been approved in the U.S., Japan, China, South Korea, Hong Kong, Israel, the United Arab Emirates and Great Britain and is under regulatory review in 17 countries. A supplemental Biologics License Application (sBLA) for intravenous maintenance dosing was submitted to the U.S. Food and Drug Administration (FDA) in March 2024, which was accepted in June 2024. In May 2024, the rolling submission of a Biologics License Application (BLA) for maintenancedosing of a subcutaneous injection formulation, which is being developed to enhance convenience for patients, was initiated in the U.S. under Fast Track status, with the rolling submission and completed in October 2024.
Since July 2020 the Phase 3 clinical study (AHEAD 3-45) for individuals with preclinical AD, meaning they are clinically normal and have intermediate or elevated levels of amyloid in their brains, is ongoing. AHEAD 3-45 is conducted as a public-private partnership between the Alzheimer's Clinical Trial Consortium that provides the infrastructure for academic clinical trials in AD and related dementias in the U.S, funded by the National Institute on Aging, part of the National Institutes of Health, Eisai and Biogen. Since January 2022, the Tau NexGen clinical study for Dominantly Inherited AD (DIAD), that is conducted by Dominantly Inherited Alzheimer Network Trials Unit (DIAN-TU), led by Washington University School ofMedicine in St. Louis, is ongoing and includes lecanemab as the backbone anti-amyloid therapy.
About the Collaboration between Eisai and Biogen for AD
Eisai and Biogen have been collaborating on the joint development and commercialization of AD treatments since 2014. Eisai serves as the lead of lecanemab development and regulatory submissions globally with both companies co-commercializing and co-promoting the product and Eisai having final decision-making authority.
About the Collaboration between Eisai and BioArctic for AD
Since 2005, Eisai and BioArctic have had a long-term collaboration regarding the development and commercialization of ADtreatments. Eisai obtained the global rights to study, develop, manufacture and market lecanemab for the treatment of AD pursuant to an agreement with BioArctic in December 2007. The development and commercialization agreement on the antibody lecanemab back-up was signed in May 2015.
About Eisai Co., Ltd.
Eisai's Corporate Concept is "to give first thought to patients and people in the daily living domain, and to increase thebenefits that health care provides." Under this Concept (also known as human health care (hhc) Concept), we aim toeffectively achieve social good in the form of relieving anxiety over health and reducing health disparities. With a global network of R&D facilities, manufacturing sites and marketing subsidiaries, we strive to create and deliver innovative products to target diseases with high unmet medical needs, with a particular focus in our strategic areas of Neurology and Oncology.
In addition, we demonstrate our commitment to the elimination of neglected tropical diseases (NTDs), which is a target (3.3) of the United Nations Sustainable Development Goals (SDGs), by working on various activities together with global partners.
For more information about Eisai, please visit www.eisai.com (for global headquarters: Eisai Co., Ltd.), and connect with us on X, LinkedIn and Facebook. The website and social media channels are intended for audiences outside of the UK and Europe. For audiences based in the UK and Europe, please visit www.eisai.eu and Eisai EMEA LinkedIn.
About Biogen
Founded in 1978, Biogen is a leading biotechnology company that pioneers innovative science to deliver new medicines to transform patient's lives and to create value for shareholders and our communities. We apply deep understanding ofhuman biology and leverage different modalities to advance first-in-class treatments or therapies that deliver superior outcomes. Our approach is to take bold risks, balanced with return on investment to deliver long-term growth.
The company routinely posts information that may be important to investors on its website at www.biogen.com.Follow Biogen on social media - Facebook, LinkedIn, X, YouTube.
Biogen Safe Harbor
This news release contains forward-looking statements, including about the potential clinical effects of lecanemab; the potential benefits, safety and efficacy of lecanemab; potential regulatory discussions, submissions and approvals and the timing thereof; the treatment of Alzheimer's disease; the anticipated benefits and potential of Biogen's collaboration arrangements with Eisai; the potential of Biogen's commercial business and pipeline programs, including lecanemab; and risks and uncertainties associated with drug development and commercialization. These statements may be identified by words such as "aim," "anticipate," "believe," "could," "estimate," "expect," "forecast," "intend," "may," "plan," "possible," "potential," "will," "would" and other words and terms of similar meaning. Drug development and commercialization involve a high degree of risk, and only a small number of research and development programs result in commercialization of a product. Results in early-stage clinical studies may not be indicative of full results or results from later stage or larger scale clinical studies and do not ensure regulatory approval. You should not place undue reliance on these statements.
These statements involve risks and uncertainties that could cause actual results to differ materially from those reflected insuch statements, including without limitation unexpected concerns that may arise from additional data, analysis or results obtained during clinical studies; the occurrence of adverse safety events; risks of unexpected costs or delays; the risk of other unexpected hurdles; regulatory submissions may take longer or be more difficult to complete than expected;regulatory authorities may require additional information or further studies, or may fail or refuse to approve or may delayapproval of Biogen's drug candidates, including lecanemab; actual timing and content of submissions to and decisions madeby the regulatory authorities regarding lecanemab; uncertainty of success in the development and potentialcommercialization of lecanemab; failure to protect and enforce Biogen's data, intellectual property and other proprietaryrights and uncertainties relating to intellectual property claims and challenges; product liability claims; and third party collaboration risks, results of operations and financial condition. The foregoing sets forth many, but not all, of the factors that could cause actual results to differ from Biogen's expectations in any forward-looking statement. Investors should considerthis cautionary statement as well as the risk factors identified in Biogen's most recent annual or quarterly report and in otherreports Biogen has filed with the U.S. Securities and Exchange Commission. These statements speak only as of the date of this news release. Biogen does not undertake any obligation to publicly update any forward-looking statements.
References:
1) Committee for Medicinal Products for Human Use. 2024. Leqembi (Lecanemab). Overview. Last accessed: November 2024
(2) European Medicines Agency. The Centralised Procedure at the EMA. Available at: https://www.ema.europa.eu/en/about-us/what-we-do/authorisation-medicines. Last accessed: November 2024.
(3) van Dyck, H., et al. Lecanemab in Early Alzheimer's Disease. New England Journal of Medicine. 2023;388:9-21. https://www.nejm.org/doi/full/10.1056/NEJMoa2212948.
(4) AlzForum. 2021. Lecanemab Sweeps Up Toxic A? Protofibrils, Catches Eyes of Trialists. Available at: https://www.alzforum.org/news/conference-coverage/lecanemab-sweeps-toxic-av-protofibrils- catches-eyes-trialists. Last accessed: February 2024.
(5) Sehlin D, Englund H, Simu B, Karlsson M, Ingelsson M, Nikolajeff F, Lannfelt L, Pettersson FE. Large aggregates are the major soluble A? species in AD brain fractionated with density gradient ultracentrifugation. PLoS One. 2012;7(2):e32014.https://doi.org/10.1371/journal.pone.0032014 Epub 2012 Feb 15. PMID: 22355408; PMCID: PMC3280222.
(6) Gustavsson, A., et al. Global estimates on the number of persons across the Alzheimer's disease continuum. Alzheimer's & Dementia. 2023;19:658-670. https://alz- journals.onlinelibrary.wiley.com/doi/full/10.1002/alz.12694.
(7) Alzheimer Europe. Prevalence of dementia in Europe. Available at: https://www.alzheimer-europe.org/dementia/prevalence-dementia-europe.
(8) Amin L, Harris DA. A? receptors specifically recognize molecular features displayed by fibril ends and neurotoxic oligomers. Nat Commun. 2021;12:3451. doi:10.1038/s41467-021-23507-z
(9) Ono K, Tsuji M. Protofibrils of Amyloid-? are Important Targets of a Disease-Modifying Approach for Alzheimer's Disease. Int J Mol Sci. 2020;21(3):952. doi: 10.3390/ijms21030952. PMID: 32023927; PMCID: PMC7037706.
(10) Morris, J.C. The Clinical Dementia Rating (CDR): current version and scoring rules. Neurology. 1993;43:2412-2414.
MEDIA CONTACTS
Eisai Co., Ltd.
Public Relations Department TEL: +81 (0)3-3817-5120
Eisai Europe, Ltd.
EMEA Communications Department
+44 (0) 797 487 9419
Emea-comms@eisai.net
Biogen Inc.
Jack Cox
+ 1-781-464-3260
public.affairs@biogen.com
Eisai Inc. (U.S.)
Libby Holman
+1-201-753-1945
Libby_Holman@Eisai.com
INVESTOR CONTACTS
Eisai Co., Ltd.
Investor Relations Department
TEL: +81 (0) 3-3817-5122
Biogen Inc.
Stephen Amato
+ 1-781-464-2442
IR@biogen.com
Source: Eisai
Copyright 2024 JCN Newswire . All rights reserved.
