Brussels/Atlanta, November 22, 2022 – (12:30 PM ET) – UCB, a global biopharmaceutical company, today announced that it has resubmitted the Biologics License Application (BLA) to the U.S. Food and Drug Administration (FDA) for bimekizumab for the treatment of adults with moderate to severe plaque psoriasis.

The resubmission follows the receipt of a Complete Response Letter (CRL) from the FDA in May 2022 which stated that certain pre-license inspection observations must be resolved before the application may be approved. The CRL was not due to efficacy or safety.

The FDA is expected to determine whether the resubmission constitutes a complete response, and if so, the classification of the resubmission will be communicated.¹

Notes to editors:
About bimekizumab
Bimekizumab is a humanized monoclonal IgG1 antibody that is designed to selectively inhibit both interleukin 17A (IL-17A) and interleukin 17F (IL-17F), two key cytokines driving inflammatory processes.²

In the U.S., the efficacy and safety of bimekizumab have not been established for any indication and it is not approved by the FDA.

In August 2021, bimekizumab was approved in the European Union (EU)/European Economic Area (EEA) and in Great Britain, for the treatment of moderate to severe plaque psoriasis in adults who are candidates for systemic therapy.^3,4 In January 2022, bimekizumab received marketing authorization in Japan for the treatment of plaque psoriasis, generalized pustular psoriasis and psoriatic erythroderma in patients who are not sufficiently responding to existing treatments.⁵ In February and March 2022, bimekizumab received marketing authorization in Canada and Australia respectively, for the treatment of moderate to severe plaque psoriasis in adults who are candidates for systemic therapy or phototherapy.^6,7 In July and October 2022, bimekizumab received marketing authorization in Saudi Arabia and Switzerland respectively, for the treatment of moderate to severe plaque psoriasis in adults who are candidates for systemic therapy.^8,9

For further information, contact UCB: 

Investor Relations
Antje Witte
T +32.2.559.94.14 
Email: antje.witte@ucb.com 

U.S. Immunology Communications
Nicole Herga
T +1.773.960.5349 
Email: nicole.herga@ucb.com

About UCB 
UCB, Brussels, Belgium (www.ucb.com) is a global biopharmaceutical company focused on the discovery and development of innovative medicines and solutions to transform the lives of people living with severe diseases of the immune system or of the central nervous system. With approximately 8,600 people in approximately 40 countries, the company generated revenue of €5.8 billion in 2021. UCB is listed on Euronext Brussels (symbol: UCB). Follow us on Twitter: @UCBUSA.

Forward looking statements 
This press release may contain forward-looking statements including, without limitation, statements containing the words “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will”, “continue” and similar expressions. These forward-looking statements are based on current plans, estimates and beliefs of management. All statements, other than statements of historical facts, are statements that could be deemed forward-looking statements, including estimates of revenues, operating margins, capital expenditures, cash, other financial information, expected legal, arbitration, political, regulatory or clinical results or practices and other such estimates and results. By their nature, such forward-looking statements are not guarantees of future performance and are subject to known and unknown risks, uncertainties and assumptions which might cause the actual results, financial condition, performance or achievements of UCB, or industry results, to differ materially from those that may be expressed or implied by such forward-looking statements contained in this press release. Important factors that could result in such differences include: the global spread and impact of COVID-19, changes in general economic, business and competitive conditions, the inability to obtain necessary regulatory approvals or to obtain them on acceptable terms or within expected timing, costs associated with research and development, changes in the prospects for products in the pipeline or under development by UCB, effects of future judicial decisions or governmental investigations, safety, quality, data integrity or manufacturing issues; potential or actual data security and data privacy breaches, or disruptions of our information technology systems, product liability claims, challenges to patent protection for products or product candidates, competition from other products including biosimilars, changes in laws or regulations, exchange rate fluctuations, changes or uncertainties in tax laws or the administration of such laws, and hiring and retention of its employees. There is no guarantee that new product candidates will be discovered or identified in the pipeline, will progress to product approval or that new indications for existing products will be developed and approved. Movement from concept to commercial product is uncertain; preclinical results do not guarantee safety and efficacy of product candidates in humans. So far, the complexity of the human body cannot be reproduced in computer models, cell culture systems or animal models. The length of the timing to complete clinical trials and to get regulatory approval for product marketing has varied in the past and UCB expects similar unpredictability going forward. Products or potential products, which are the subject of partnerships, joint ventures or licensing collaborations may be subject to differences disputes between the partners or may prove to be not as safe, effective or commercially successful as UCB may have believed at the start of such partnership. UCB’s efforts to acquire other products or companies and to integrate the operations of such acquired companies may not be as successful as UCB may have believed at the moment of acquisition. Also, UCB or others could discover safety, side effects or manufacturing problems with its products and/or devices after they are marketed. The discovery of significant problems with a product similar to one of UCB’s products that implicate an entire class of products may have a material adverse effect on sales of the entire class of affected products. Moreover, sales may be impacted by international and domestic trends toward managed care and health care cost containment, including pricing pressure, political and public scrutiny, customer and prescriber patterns or practices, and the reimbursement policies imposed by third-party payers as well as legislation affecting biopharmaceutical pricing and reimbursement activities and outcomes. Finally, a breakdown, cyberattack or information security breach could compromise the confidentiality, integrity and availability of UCB’s data and systems. 

Given these uncertainties, you should not place undue reliance on any of such forward-looking statements. There can be no guarantee that the investigational or approved products described in this press release will be submitted or approved for sale or for any additional indications or labelling in any market, or at any particular time, nor can there be any guarantee that such products will be or will continue to be commercially successful in the future.

UCB is providing this information, including forward-looking statements, only as of the date of this press release and it does not reflect any potential impact from the evolving COVID-19 pandemic, unless indicated otherwise. UCB is following the worldwide developments diligently to assess the financial significance of this pandemic to UCB. UCB expressly disclaims any duty to update any information contained in this press release, either to confirm the actual results or to report or reflect any change in its forward-looking statements with regard thereto or any change in events, conditions or circumstances on which any such statement is based, unless such statement is required pursuant to applicable laws and regulations. 

Additionally, information contained in this document shall not constitute an offer to sell or the solicitation of an offer to buy any securities, nor shall there be any offer, solicitation or sale of securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to the registration or qualification under the securities laws of such jurisdiction. 

References

1. FDA - Classifying Resubmissions of Original NDAs, BLAs, and Efficacy Supplements in Response to Complete Response Letters https://www.fda.gov/files/about%20fda/published/Classifying-Resubmissions-of-Original-NDAs--BLAs--and-Efficacy-Supplements-in-Response-to-Action-Letters.pdf. Last Accessed: November 2022
2. Glatt S, Helmer E, Haier B, et al. First-in-human randomized study of bimekizumab, a humanized monoclonal antibody and selective dual inhibitor of IL-17A and IL-17F, in mild psoriasis. Br J Clin Pharmacol. 2017;83(5):991–1001.
3. BIMZELX® (bimekizumab) EU Summary of Product Characteristics, May 2022. https://www.ema.europa.eu/en/documents/product-information/bimzelx-epar-product-information_en.pdf. Last Accessed: November 2022.
4. BIMZELX® (bimekizumab) GB Summary of Product Characteristics. Available at: https://www.medicines.org.uk/emc/product/12834/smpc#gref. Last accessed: November 2022.
5. Pharmaceuticals and Medical Devices Agency https://www.pmda.go.jp/english/. Last Accessed: November 2022.
6. BIMZELX (bimekizumab) Canada Product Monograph. Available at: https://pdf.hres.ca/dpd_pm/00064702.PDF  Last Accessed: November 2022   
7. Therapeutics Drug Administration https://www.tga.gov.au/resources/auspmd/bimzelx Last Accessed: November 2022
8. Saudi Food & Drug Authority https://www.sfda.gov.sa/en Last Accessed: November 2022
9. Swissmedic Available at https://www.swissmedic.ch/swissmedic/de/home/humanarzneimittel/authorisations/new-medicines/bimzelx-injlsg-fertigspritze-bimekizumabum.html Last Accessed: November 2022 

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