U.S. FDA Approves Pfizer’s BEQVEZ™ (fidanacogene elaparvovec-dzkt), a One-Time Gene Therapy for Adults with Hemophilia B

Business Wire04-26

A one-time dose of BEQVEZ has reduced bleeds post-treatment compared to standard of care with a median of zero bleeds (range 0 to 19) after up to three years of follow-up, providing sustained bleed ...

Source Link

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Comments

We need your insight to fill this gap

Leave a comment

{"i18n":{"language":"en_US"},"isChannel":false,"data":{"share":"https://ttm.financial/m/news/2430223342?lang=en_US&edition=fundamental","thumbnail":"https://s.yimg.com/uu/api/res/1.2/c4zzUhet55t9Y1xVzaDvuw--~B/aD0yMTI7dz00ODA7YXBwaWQ9eXRhY2h5b24-/https://media.zenfs.com/en/business-wire.com/c1d90c13f35099d997f62e17106c4543","is_english":true,"pubTime":"2024-04-26 18:45","share_image_url":"https://static.laohu8.com/5f26f4a48f9cb3e29be4d71d3ba8c038","id":"2430223342","market":"us","top_or_hot":-1,"title":"U.S. FDA Approves Pfizer’s BEQVEZ™ (fidanacogene elaparvovec-dzkt), a One-Time Gene Therapy for Adults with Hemophilia B","media":"Business Wire","content":"<div>\n<p>A one-time dose of BEQVEZ has reduced bleeds post-treatment compared to standard of care with a median of zero bleeds (range 0 to 19) after up to three years of follow-up, providing sustained bleed ...</p>\n\n<a href=\"https://finance.yahoo.com/news/u-fda-approves-pfizer-beqvez-104500104.html\">Source Link</a>\n\n</div>\n","source":"yahoofinance","html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>U.S. FDA Approves Pfizer’s BEQVEZ™ (fidanacogene elaparvovec-dzkt), a One-Time Gene Therapy for Adults with Hemophilia B</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\nU.S. FDA Approves Pfizer’s BEQVEZ™ (fidanacogene elaparvovec-dzkt), a One-Time Gene Therapy for Adults with Hemophilia B\n</h2>\n\n<h4 class=\"meta\">\n\n\n2024-04-26 18:45 GMT+8&nbsp;&nbsp;&nbsp;<a href=https://finance.yahoo.com/news/u-fda-approves-pfizer-beqvez-104500104.html><strong>Business Wire</strong></a>\n\n\n</h4>\n\n</header>\n<article>\n<div>\n<p>A one-time dose of BEQVEZ has reduced bleeds post-treatment compared to standard of care with a median of zero bleeds (range 0 to 19) after up to three years of follow-up, providing sustained bleed ...</p>\n\n<a href=\"https://finance.yahoo.com/news/u-fda-approves-pfizer-beqvez-104500104.html\">Source Link</a>\n\n</div>\n\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"SG9999003800.SGD","symbol_name":"Nikko AM Global Dividend Equity Acc SGD-H","start_time":0,"source_url":"https://finance.yahoo.com/news/u-fda-approves-pfizer-beqvez-104500104.html","article_id":"2430223342","we_media_id":null,"thumbnails":["https://s.yimg.com/uu/api/res/1.2/c4zzUhet55t9Y1xVzaDvuw--~B/aD0yMTI7dz00ODA7YXBwaWQ9eXRhY2h5b24-/https://media.zenfs.com/en/business-wire.com/c1d90c13f35099d997f62e17106c4543"],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2430223342","pubTimestamp":1714128300,"sourceInfo":{"source_id":"yahoofinance","name":"雅虎金融"},"weMediaInfo":null,"summary":"A one-time dose of BEQVEZ has reduced bleeds post-treatment compared to standard of care with a median of zero bleeds  after up to three years of follow-up, providing sustained bleed protection and potentially avoiding years of treatment burden with prophylaxis for many patients. \"This milestone is a testament to Pfizer’s continued effort to advance the standard of care for people living with hemophilia, with the delivery of a medicine that has the potential to offer both long-term bleed protection and value to the healthcare system because of its one-time administration,\" said Aamir Malik, Chief U.S. Commercial Officer and Executive Vice President, Pfizer. \"We are leveraging our expertise that comes with more than 40 years of experience in the hemophilia space, and are proactively working with treatment centers, payers, and the hemophilia community to appropriately help e","collect":0,"end_time":0,"defaultTopTitle":"yahoo.com","property":[],"viewcount":null,"language":"en","relate_stocks":{"SG9999003800.SGD":"Nikko AM Global Dividend Equity Acc SGD-H","SG9999013999.USD":"UOB UNITED GLOBAL HEALTHCARE FUND (USDHDG) INC","SG9999001176.SGD":"UOB UNITED GLOBAL HEALTHCARE \"SGD\" (ACC)","SGXZ57979304.SGD":"United Global Healthcare A Acc SGD-H","LU0170899867.USD":"EASTSPRING INVESTMENTS WORLD VALUE EQUITY  \"A\" (USD) ACC","LU0456855351.SGD":"JPMorgan Funds - Global Equity A (acc) SGD","IE00B19Z3581.USD":"Legg Mason ClearBridge - Value A Acc USD","LU1023059063.AUD":"BGF WORLD HEALTHSCIENCE \"A2\" (AUDHDG) ACC","BK4129":"建筑与工程","BK4592":"伊斯兰概念","IE00B19Z3B42.SGD":"Legg Mason ClearBridge - Value A Acc SGD","LU0289739699.SGD":"AB INTERNATIONAL HEALTH CARE PORTFOLIO \"A\" (SGD) ACC","LU1057294990.SGD":"Blackrock World Healthscience A2 SGD-H","ABR":"阿伯房地产信托","PFE":"辉瑞","BK4585":"ETF&股票定投概念","BK4534":"瑞士信贷持仓","SG9999011175.SGD":"Nikko AM Global Dividend Equity Dis SGD-H","IE00BBT3K403.USD":"LEGG MASON CLEARBRIDGE TACTICAL DIVIDEND INCOME \"A(USD) ACC","BK4567":"ESG概念","BK4533":"AQR资本管理(全球第二大对冲基金)","SG9999002232.USD":"Allianz Global High Payout USD","LU0234572021.USD":"高盛美国核心股票组合Acc","BK4007":"制药","LU0058720904.USD":"联博国际健康护理基金A","SG9999002224.SGD":"Allianz Global High Payout SGD","LU0053671581.USD":"摩根大通美国小盘成长股 A(dist)","IE00BLSP4239.USD":"Legg Mason ClearBridge - Tactical Dividend Income A Mdis USD Plus","LU1066051498.USD":"HSBC GIF GLOBAL EQUITY VOLATILITY FOCUSED \"AM2\" (USD) INC","LU1066053197.SGD":"HSBC GIF GLOBAL EQUITY VOLATILITY FOCUSED \"AM3\" (SGDHDG) INC","BK4588":"碎股","BK4568":"美国抗疫概念","BK4550":"红杉资本持仓","FIX":"美国舒适系统","IE0002270589.USD":"LEGG MASON CLEARBRIDGE VALUE \"A\" (USD) INC","LU0122379950.USD":"贝莱德世界健康科学A2","LU0868494617.USD":"UBS (LUX) EQUITY SICAV - US TOTAL YIELD SUSTAINABLE \"P\" (USD) ACC","SG9999001176.USD":"United Global Healthcare Acc USD","BK4581":"高盛持仓","BK4110":"抵押房地产投资信托","IE00BLSP4452.SGD":"Legg Mason ClearBridge - Tactical Dividend Income A Mdis SGD-H Plus"},"translate_title":"美国FDA批准辉瑞公司的BEQVEZ™(fidanacogene elaparvovec-dzkt)，这是一种针对成人血友病B的一次性基因疗法","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"ABR":1,"PFE":1,"FIX":1},"content_text":"A one-time dose of BEQVEZ has reduced bleeds post-treatment compared to standard of care with a median of zero bleeds (range 0 to 19) after up to three years of follow-up, providing sustained bleed protection and potentially avoiding years of treatment burden with prophylaxis for many patients\n\nNEW YORK, April 26, 2024--(BUSINESS WIRE)--Pfizer Inc. (NYSE: PFE) announced today that the U.S. Food and Drug Administration (FDA) has approved BEQVEZ™ (fidanacogene elaparvovec-dzkt) for the treatment of adults with moderate to severe hemophilia B who currently use factor IX (FIX) prophylaxis therapy, or have current or historical life-threatening hemorrhage, or have repeated, serious spontaneous bleeding episodes, and do not have neutralizing antibodies to adeno-associated virus serotype Rh74var (AAVRh74var) capsid as detected by an FDA-approved test. BEQVEZ is a one-time treatment that is designed to enable people living with hemophilia B to produce FIX themselves rather than the current standard of care, which requires regular intravenous infusions of FIX that are often administered multiple times a week or multiple times a month.1,2\n\"Many people with hemophilia B struggle with the commitment and lifestyle disruption of regular FIX infusions, as well as spontaneous bleeding episodes, which can lead to painful joint damage and mobility issues,\" said Adam Cuker, M.D., M.S., Director, Penn Comprehensive and Hemophilia Thrombosis Program. \"A one-time treatment with BEQVEZ has the potential to be transformative for appropriate patients by reducing both the medical and treatment burden over the long term.\"\nHemophilia B is a rare genetic bleeding disorder that prevents normal blood clotting because of a deficiency in FIX that causes those with the disease to bleed more frequently and longer than others.3,4 The standard of care for hemophilia B treatment is prophylactic infusions of FIX replacement therapy that temporarily replace or supplement low levels of blood-clotting factor.2,4 Despite prophylaxis and regular intravenous infusions, many people living with moderate to severe hemophilia B are at risk of spontaneous bleeding episodes.5,6,7 The current standard of care also places strain on healthcare systems’ budgets and resource utilization.6,8,9,10 According to the World Federation of Hemophilia, more than 38,000 people worldwide are living with hemophilia B.11\n\"This milestone is a testament to Pfizer’s continued effort to advance the standard of care for people living with hemophilia, with the delivery of a medicine that has the potential to offer both long-term bleed protection and value to the healthcare system because of its one-time administration,\" said Aamir Malik, Chief U.S. Commercial Officer and Executive Vice President, Pfizer. \"We are leveraging our expertise that comes with more than 40 years of experience in the hemophilia space, and are proactively working with treatment centers, payers, and the hemophilia community to appropriately help ensure the healthcare system is prepared to readily deliver BEQVEZ to the patients who can benefit from it.\"\nWith BEQVEZ now approved for use, Pfizer is launching an innovative warranty program based on durability of patient response to treatment. The goal of the warranty is to provide greater certainty to payers, maximize access for eligible patients who receive BEQVEZ, and offer financial protection by insuring against the risk of efficacy failure.\n\"For people living with hemophilia, disease management can interfere with many aspects of their lives. A one-time infusion of BEQVEZ may allow eligible patients more time for the things they love,\" said Kim Phelan, Chief Operating Officer, The Coalition for Hemophilia B. \"We are excited to have BEQVEZ as a promising treatment option for eligible people living with hemophilia B. We look forward to learning more and celebrating with the community and with Pfizer at our annual conference that is currently taking place.\"\nBEQVEZ is currently under review with the European Medicines Agency (EMA), and the treatment recently received regulatory approval in Canada. In addition to BEQVEZ, Pfizer currently has two other Phase 3 programs investigating gene therapy in populations where there is a high unmet need: hemophilia A (giroctocogene fitelparvovec) and Duchenne muscular dystrophy (fordadistrogene movaparvovec). Additionally, a Phase 3 trial is investigating marstacimab, a novel, investigational anti-tissue factor pathway inhibitor for the treatment of people with hemophilia A and B with and without inhibitors. A Biologics License Application and European Marketing Authorization Application for marstacimab are currently under review with the FDA and EMA, respectively.\nAbout BEQVEZ (fidanacogene elaparvovec-dzkt)BEQVEZ is an adeno-associated virus (AAV)-based gene therapy designed to introduce in the transduced cells a functional copy of the FIX gene encoding a high-activity FIX variant. For eligible patients living with hemophilia B, the goal of this gene therapy is to enable them to produce FIX themselves via this one-time treatment rather than having to receive frequent infusions of FIX, as is the current standard of care.1,2,4 It is currently approved in the U.S. for the treatment of adults with moderate to severe hemophilia B (congenital factor IX deficiency) who:\n\nCurrently use factor IX prophylaxis therapy, or\nHave current or historical life-threatening hemorrhage, or\nHave repeated, serious spontaneous bleeding episodes, and,\nDo not have neutralizing antibodies to adeno-associated virus serotype Rh74var (AAVRh74var) capsid as detected by an FDA-approved test.\n\nFor eligible patients who are prescribed BEQVEZ, Pfizer offers personalized patient support services including financial assistance resources and logistical support through the Pfizer Gene Together program. More information is available on www.PfizerGeneTogether.com.\nIn December 2014, Pfizer licensed BEQVEZ from Spark Therapeutics. Under the agreement, Pfizer assumed responsibility for pivotal studies, any regulatory activities, and potential global commercialization of this gene therapy.\nAbout BENEGENE-2The FDA approval is based on the results from the pivotal BENEGENE-2 study, a Phase 3, open-label, single-arm study to evaluate the efficacy and safety of BEQVEZ in adult male participants (age 18–65) with moderately severe to severe hemophilia B (defined as FIX circulating activity of 2% or less). The main objective of the study is to evaluate the annualized bleeding rate (ABR) for participants treated with gene therapy versus FIX prophylaxis replacement regimen, administered as part of usual care.\nThe study enrolled 45 participants. Eligible study participants have completed a minimum of six months of routine FIX prophylaxis therapy during the lead-in study (NCT03587116) and received a single intravenous infusion of BEQVEZ at a dose of 5 x 1011 vg/kg of body weight. Clinical trial participants will be followed for up to a total of 15 years, including six years in the BENEGENE-2 study and an additional nine years as part of a separate Phase 3 study (NCT05568719) to learn about the long-term safety and efficacy of BEQVEZ.\nBENEGENE-2 met its primary endpoint of non-inferiority in the ABR of total bleeds post-BEQVEZ infusion versus prophylaxis regimen with FIX, administered as part of usual care. A mean ABR of 2.5 was observed among patients who received BEQVEZ in the efficacy evaluation period – defined as between week 12 and data cutoff (median 1.8 years of follow-up) – after receiving the one-time dose compared to a mean ABR of 4.5 during the lead-in pre-treatment period of at least six months (median 1.2 years of follow-up). Bleeds were eliminated in 60% of patients compared to 29% in the prophylaxis arm. A median ABR of zero (range of 0 to 19) was observed during the efficacy evaluation period compared to the prophylaxis arm in which a median ABR of 1.3 (range of 0 to 53.9) was observed.\nBEQVEZ was generally well-tolerated in patients who received it. The most common adverse reaction (incidence ≥5%) reported in Phase 3 and 1/2 clinical studies was an increase in transaminases. No deaths, serious adverse events related to treatment or associated with infusion reactions, thrombotic events, or FIX inhibitors were reported. Elevated transaminases were observed in 26 out of 60 patients treated at the recommended dose and 31 out of 60 patients received corticosteroids.\nIn addition to the Phase 3 trial, BEQVEZ patients have been followed up to six years in a Phase 1/2a study and its corresponding Phase 2a long-term follow-up study. Pfizer is continuing to monitor for long-term treatment durability and safety in its clinical program over the course of 15 years.\nAbout Hemophilia BHemophilia is a rare genetic bleeding disorder that prevents normal blood clotting because of a deficiency in one of several blood clotting factors and is predominately found in males.3,4 People with hemophilia are at risk for excessive and recurrent spontaneous and/or post-traumatic bleeding, which can be life-threatening, particularly in those with severe hemophilia.3,4 People with severe hemophilia often bleed spontaneously into their muscles or joints, or rarely into other critical closed spaces such as the intracranial space, where bleeding can be fatal.3,4\nAccording to the World Federation of Hemophilia, more than 38,000 people worldwide are living with hemophilia B.11 People with hemophilia B have a deficiency in clotting FIX, a specific protein in the blood. Hemophilia B is also called congenital FIX deficiency or Christmas disease. The current standard of care requires recurrent intravenous infusions of either plasma-derived or recombinant FIX to control and prevent bleeding episodes.1,2,4\nBEQVEZ (fidanacogene elaparvovec-dzkt) U.S. Important Safety InformationWhat is BEQVEZ?BEQVEZ is a one-time gene therapy used for the treatment of adults with moderate to severe hemophilia B who are receiving routine prophylaxis, have a current life-threatening bleed or a history of life-threatening bleeds, or have repeated serious spontaneous bleeds.\nBefore treatment with BEQVEZ, your healthcare professional will conduct a blood test to check for antibodies to the AAVRh74var virus. The results of this testing will help determine if you may receive BEQVEZ.\nBefore receiving BEQVEZ, tell your healthcare professional about all your medical conditions, including if you:\n\nHave kidney or liver problems, including hepatitis\nHave factor IX inhibitors or a history of factor IX inhibitors\nHave an active infection\n\nBEQVEZ may cause serious side effects, including:Increased Liver Enzymes. Most patients treated with BEQVEZ developed elevated liver enzyme levels and most did not experience any symptoms.\nYour healthcare professional will monitor liver enzymes and factor IX activity levels before administration of BEQVEZ and frequently following the administration to detect and identify possible elevations in liver enzymes and to monitor your response to BEQVEZ. Your doctor may prescribe a corticosteroid for the treatment of elevated liver enzymes.\nAvoid or limit alcohol consumption during the first year following BEQVEZ infusion, as alcohol may reduce the effect of BEQVEZ and may increase liver enzyme levels.\nInfusion reactions, including hypersensitivity and severe allergic reactions (anaphylaxis) may occur. Alert your healthcare professional right away if you get any symptoms of hypersensitivity, which may include but are not limited to low blood pressure, fever, heart palpitation, nausea, vomiting, chills, or headache.\nBEQVEZ can insert itself into the DNA of cells in the human body. The effect that insertion may have on those cells is unknown but may contribute to a theoretical risk of cancer. There have been no reported cases of cancer caused by treatment with BEQVEZ.\nThe most common side effect of BEQVEZ is increased liver enzymes. These are not all the possible side effects of BEQVEZ. For more information, ask your healthcare professional.\nTalk to your healthcare professional before receiving any vaccinations if you are taking a corticosteroid.\nTalk to your doctor about any medications you plan to take including over the counter medications, herbal supplements, and vitamins as certain substances can affect the liver and may reduce the effectiveness of BEQVEZ.\nYour healthcare professional will test your factor IX activity levels and for neutralizing factor IX inhibitors.\nAfter receiving BEQVEZ, your doctor will discuss whether and when you are able to stop prophylaxis, if you need to resume prophylaxis, and actions you may need to take for surgeries, procedures, injuries, and bleeding events.\nDo not donate blood, organs, tissues, or cells for transplantation following administration of BEQVEZ.\nBEQVEZ is not intended for administration to women. Males should not donate sperm and should use a male condom or not have sexual intercourse for up to 6 months after receiving BEQVEZ.\nPatients and caregivers should ensure proper handling of any materials that have come into contact with the patient’s urine, feces, saliva, mucus, or semen in the first 6 months after BEQVEZ infusion.\nYou are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.\nThe full Prescribing Information can be found here. If it is not currently available via this link, it will be visible as soon as possible as we work to finalize the document. Please check back for the full information shortly.\nAbout Pfizer: Breakthroughs That Change Patients’ LivesAt Pfizer, we apply science and our global resources to bring therapies to people that extend and significantly improve their lives. We strive to set the standard for quality, safety and value in the discovery, development and manufacture of health care products, including innovative medicines and vaccines. Every day, Pfizer colleagues work across developed and emerging markets to advance wellness, prevention, treatments and cures that challenge the most feared diseases of our time. Consistent with our responsibility as one of the world's premier innovative biopharmaceutical companies, we collaborate with health care providers, governments and local communities to support and expand access to reliable, affordable health care around the world. For 175 years, we have worked to make a difference for all who rely on us. We routinely post information that may be important to investors on our website at www.Pfizer.com. In addition, to learn more, please visit us on www.Pfizer.com and follow us on X at @Pfizer and @Pfizer_News, LinkedIn, YouTube and like us on Facebook at www.facebook.com/Pfizer/.\nCategory: Prescription Medicines\nDisclosure noticeThe information contained in this release is as of April 26, 2024. Pfizer assumes no obligation to update forward-looking statements contained in this release as the result of new information or future events or developments.\nThis release contains forward-looking information about BEQVEZ, a gene therapy, including its potential benefits and an approval in the U.S. of BEQVEZ for the treatment of adult patients with hemophilia B, and Pfizer’s other investigational gene therapy and hemophilia candidates that involves substantial risks and uncertainties that could cause actual results to differ materially from those expressed or implied by such statements. Risks and uncertainties include, among other things, uncertainties regarding the commercial success of BEQVEZ; the uncertainties inherent in research and development, including the ability to meet anticipated clinical endpoints, commencement and/or completion dates for our clinical trials, regulatory submission dates, regulatory approval dates and/or launch dates, as well as the possibility of unfavorable new clinical data and further analyses of existing clinical data; the risk that clinical trial data are subject to differing interpretations and assessments by regulatory authorities; whether regulatory authorities will be satisfied with the design of and results from our clinical studies; whether and when drug applications may be filed in particular jurisdictions for BEQVEZ or any other product candidates; whether and when any applications that may be pending or filed for BEQVEZ or any other product candidates may be approved by regulatory authorities, which will depend on myriad factors, including making a determination as to whether the product's benefits outweigh its known risks and determination of the product's efficacy and, if approved, whether BEQVEZ or any such other product candidates will be commercially successful; decisions by regulatory authorities impacting labeling, manufacturing processes, safety and/or other matters that could affect the availability or commercial potential of BEQVEZ or any other product candidates; uncertainties regarding the impact of COVID-19 on Pfizer’s business, operations and financial results; and competitive developments.\nA further description of risks and uncertainties can be found in Pfizer’s Annual Report on Form 10-K for the fiscal year ended December 31, 2023, and in its subsequent reports on Form 10-Q, including in the sections thereof captioned \"Risk Factors\" and \"Forward-Looking Information and Factors That May Affect Future Results\", as well as in its subsequent reports on Form 8-K, all of which are filed with the U.S. Securities and Exchange Commission and available at www.sec.gov and www.pfizer.com.\n______________________________\n1 Ohmori T, Mizukami H, Ozawa K, et al. New approaches to gene and cell therapy for hemophilia. J Thromb Haemost. 2015;13(Suppl 1): S133-142.\n2 Furlan R, Krishnan S, Vietri J. Patient and parent preferences for characteristics of prophylactic treatment in hemophilia. Patient Prefer Adherence. 2015; 9:1687-1694.\n3 Mayo Clinic. Hemophilia. August 2023. Available at: https://www.mayoclinic.org/diseases-conditions/hemophilia/symptoms-causes/syc-20373327. Last accessed: April 2024.\n4 Centers for Disease Control and Prevention. What is hemophilia? October 2023. Available at: https://www.cdc.gov/ncbddd/hemophilia/facts.html#:~:text=Hemophilia%20is%20usually%20an%20inherited,can%20help%20to%20stop%20bleeding. Last accessed: April 2024.\n5 Srivastava A, Santagostino E, Dougall A, et al. WFH Guidelines for the Management of Hemophilia, 3rd edition. Haemophilia. 2020;26 (Suppl 6):1-158.\n6 Burke T, Asghar S, O'Hara J, et al. Clinical, humanistic, and economic burden of severe hemophilia B in the United States: results from the CHESS US and CHESS US+ population surveys. Orphanet J Rare Dis. 2021;16(1):143.\n7 van Overbeeke E, Hauber B, Michelsen, et al. Patient preferences for gene therapy in haemophilia: Results from the PAVING threshold technique survey. Haemophilia. 2021;27(6):957-966.\n8 Buckner TW, Bocharova I, Hagan K, et al. Health care resource utilization and cost burden of hemophilia B in the United States. Blood Adv. 2021;5(7):1954-1962.\n9 Chen CX, Baker JR, Nichol MB. Economic burden of illness among persons with hemophilia B from HUGS Vb: examining the association of severity and treatment regimens with costs and annual bleed rates. Value Health. 2017;20(8):1074-1082.\n10 O’Hara J, Hughes D, Camp C, et al. The cost of severe haemophilia in Europe: the CHESS study. Orphanet J Rare Dis. 2017;12(1):106.\n11 World Federation of Hemophilia. Report on the annual global survey 2021. October 2022. Available at: https://www1.wfh.org/publications/files/pdf-2324.pdf. Last accessed: April 2024.\nView source version on businesswire.com: https://www.businesswire.com/news/home/20240425269649/en/\nContacts\nMedia Contact:+1 (212) 733-1226PfizerMediaRelations@Pfizer.com\nInvestor Contact:+1 (212) 733-4848IR@Pfizer.com","kind":null,"is_publish_news":null,"is_publish_highlight":null,"is_publish_live":null,"is_publish_wemedia":null,"editions":null,"symbols":[],"gpt_button":1},"commentList":[],"isCommentEnd":true,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":true,"deviceId":"web-server-community-laohu8-v3","version":"4.22.4","shortVersion":"4.22.4","platform":"web","vendor":"web","appName":"ttm","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"href":"/m/news/2430223342"}