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市场调查报告书
商品编码
1930130
全球双特异性抗体市场:市场规模、占有率、成长率、产业分析、依类型、应用和地区划分的考虑因素以及未来预测(2026-2034)Bispecific Antibody Market Size, Share, Growth and Global Industry Analysis By Type & Application, Regional Insights and Forecast to 2026-2034 |
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由于双特异性抗体在肿瘤学、血液学和其他复杂疾病领域具有巨大的治疗潜力,全球双特异性抗体市场正经历强劲增长。根据 Fortune Business Insights 预测,该市场规模预计将在 2025 年达到 311.7 亿美元,2026 年将成长至 347.2 亿美元,到 2034 年达到 910.9 亿美元,复合年增长率 (CAGR) 为 12.8%。 2025 年,北美将以 51.8% 的市占率占主导地位,这主要得益于其先进的生物技术基础设施、广泛的临床试验以及完善的医保报销系统。
双特异性抗体是能够同时针对多种抗原的生物工程蛋白。 与传统单株抗体相比,双特异性抗体独特的作用机制使其能够更精准地靶向肿瘤细胞并进行免疫调节。癌症发病率的上升、FDA 和 EMA 批准数量的增加以及临床试验投入的不断增长,都显着推动了对双特异性抗体的需求。艾伯维、辉瑞、百时美施贵宝和再生元製药等主要公司正积极开发在研产品,以满足日益增长的治疗需求。
市场动态
成长驱动因素
日益加重的癌症负担和抗体工程技术的进步是关键的成长驱动因素。传统疗法在復发或难治性患者群体中往往存在局限性,因此需要双特异性抗体等新型疗法。合作研究计画正在全球扩展治疗应用。例如,2025 年 3 月,Harbor BioMed 与阿斯特捷利康合作开发下一代多特异性抗体,并获得了 1.05 亿美元的股权投资。
抑制剂
生产流程复杂且生产成本高仍是主要限制因素。双特异性抗体需要先进的设计技术来维持双标靶特异性、结构稳定性以及批间一致性。监管品质标准和复杂的纯化技术进一步增加了生产成本,限制了其广泛应用。 2025年8月,美国食品药物管理局 (FDA) 因生产问题拒绝批准再生元公司 (Regeneron) 的 odoronextamab 用于治疗滤泡性淋巴瘤。
机会
将治疗线扩展到早期阶段蕴藏着巨大的机会。目前主要获准用于治疗復发和难治性癌症的双特异性抗体可与标准疗法合併使用,从而惠及更广泛的患者族群。 2024年12月,杨森製药(强生公司旗下)公布了 TECVAYLI(teclistamab)在多发性骨髓瘤一线治疗中的数据,展现了其在早期联合治疗中的潜力。
挑战
细胞激素释放症候群 (CRS) 和神经毒性是重要的安全问题,尤其是在 T 细胞衔接器中。这些不良事件需要谨慎的临床管理和剂量递增,增加了治疗的复杂性和成本。 2024 年 11 月,美国血液学会报告了一项关于淋巴瘤靶向双特异性抗体相关 CRS 和免疫细胞性神经毒性 (ICANS) 的多中心研究。
市场趋势
一个关键趋势是从静脉 (IV) 给药转向皮下 (SC) 製剂,从而提高患者的便利性、依从性并减少对医院的依赖。各公司正在开发具有稳定性、低黏度和高浓度,同时保持疗效和安全性的皮下製剂。 2024 年 11 月,Alfamab Oncology 公布了 JSKN033 的临床试验数据,JSKN033 是一种皮下联合用药,结合了抗 HER2 双特异性抗体偶联药物 (ADC) 和 PD-L1 抑制剂。
依作用机转
市场依作用机制细分为T细胞衍生物、双重抑制剂/阻断剂、辅因子模拟物及其他。由于其强大的抗肿瘤活性以及克服先前使用多种药物治疗的癌症的抗药性的能力,T细胞活化剂预计将占市场主导地位。 2023年2月,Atreca与Xencor合作,推出了一项使用XmAb双特异性Fc技术的T细胞活化计画。
依应用领域
市场依应用领域分类,包括肿瘤学、血液学和眼科学。肿瘤学领域在2025年占最大的市场占有率,预计到2026年将占41.99%。血液学领域的复合年增长率为6.43%。
依给药途径
市场依给药途径分为静脉注射 (IV)、皮下注射 (SC) 和其他途径。静脉注射将在 2025 年占主导地位,预计到 2026 年将保持 58.90% 的市场占有率。由于便利性和患者依从性的提高,皮下注射预计将以 14.05% 的复合年增长率增长。
依分销管道
由于医院药房在静脉生物製剂的受控环境、冷链储存和无菌分发方面具有优势,医院药房将占主导地位,预计到 2026 年将保持 67.19% 的市场占有率。同时,零售药局将以 11.94% 的复合年增长率成长,有助于提高患者的用药便利性。
北美凭藉先进的生物技术基础设施、临床试验、加速的监管审批和强大的报销系统处于领先地位。
The global bispecific antibody market is witnessing robust growth due to its therapeutic potential in oncology, hematology, and other complex diseases. According to Fortune Business Insights, the market was valued at USD 31.17 billion in 2025, projected to grow to USD 34.72 billion in 2026, and reach USD 91.09 billion by 2034, reflecting a CAGR of 12.8%. In 2025, North America dominated the market with a 51.8% share, driven by advanced biotechnology infrastructure, extensive clinical trials, and supportive reimbursement frameworks.
Bispecific antibodies are bioengineered proteins capable of simultaneously targeting multiple antigens. Their unique mechanism allows for more precise targeting of tumor cells or immune modulation compared with conventional monoclonal antibodies. The rising prevalence of cancer, increasing FDA and EMA approvals, and growing investment in clinical trials are significantly fueling the demand for bispecific antibodies. Key industry players, including AbbVie Inc., Pfizer Inc., Bristol-Myers Squibb, and Regeneron Pharmaceuticals, are actively developing pipeline candidates to meet rising therapeutic demand.
Market Dynamics
Drivers
The increasing cancer burden coupled with advancements in antibody engineering is a primary growth driver. Conventional therapies often have limitations in relapsed or refractory patient populations, creating demand for novel modalities such as bispecific antibodies. Collaborative research initiatives are enhancing therapeutic applications globally. For instance, in March 2025, Harbour BioMed partnered with AstraZeneca to develop next-generation multi-specific antibodies, supported by a USD 105 million equity investment.
Restraints
High manufacturing complexity and production costs remain major restraints. Bispecific antibodies require sophisticated engineering to maintain dual target specificity, structural stability, and batch consistency. Regulatory quality standards and advanced purification techniques further increase production costs, limiting broader adoption. In August 2025, the U.S. FDA declined approval of Regeneron's odronextamab for follicular lymphoma due to manufacturing issues.
Opportunities
The expansion into earlier lines of therapy presents a significant opportunity. Currently approved mainly for relapsed or refractory cancers, bispecific antibodies may be used in larger patient populations when combined with standard regimens. In December 2024, Janssen-Cilag (Johnson & Johnson) showcased frontline data for TECVAYLI (teclistamab) in multiple myeloma, highlighting potential for early-line combination therapy.
Challenges
Cytokine Release Syndrome (CRS) and neurotoxicity are critical safety challenges, particularly with T-cell engagers. These adverse effects require careful clinical management and step-up dosing, increasing treatment complexity and cost. In November 2024, the American Society of Hematology reported multi-institution rates of CRS and ICANS associated with lymphoma-targeted bispecific antibodies.
Market Trends
A major trend is the shift from intravenous (IV) infusions to subcutaneous (SC) formulations, enhancing patient convenience, compliance, and reduced hospital dependency. Companies are developing stable, low-viscosity, high-concentration SC formulations to maintain efficacy and safety. In November 2024, Alphamab Oncology reported clinical trial data for JSKN033, a subcutaneous co-formulation combining an anti-HER2 bispecific ADC and a PD-L1 inhibitor.
By Mechanism of Action
The market is divided into T-cell engaging, dual blockers/inhibitors, co-factor mimetics, and others. The T-cell engaging segment is expected to dominate due to its potent anti-tumor activity and ability to overcome resistance in heavily pretreated cancers. In February 2023, Atreca, Inc. collaborated with Xencor, Inc. to launch a T-cell engager program using XmAb bispecific Fc technology.
By Application
Applications include oncology, hematology, ophthalmology, and others. Oncology held the largest market share in 2025 and is projected to account for 41.99% in 2026. The hematology segment is growing at a CAGR of 6.43%.
By Route of Administration
The market is segmented into intravenous (IV), subcutaneous (SC), and others. IV administration dominated in 2025, with a 58.90% share in 2026. SC administration is anticipated to grow at 14.05% CAGR, driven by convenience and improved patient compliance.
By Distribution Channel
Hospital pharmacies dominate due to controlled settings for IV biologics, cold chain storage, and sterile compounding. The segment is expected to hold 67.19% share in 2026. Retail pharmacies are growing at a CAGR of 11.94%, expanding patient access.
North America leads due to advanced biotechnology infrastructure, clinical trials, early regulatory approvals, and strong reimbursement systems.
Competitive Landscape
Key players include Bristol-Myers Squibb, Pfizer, Merck, Genentech, AbbVie, Hoffmann-La Roche, Regeneron, and Harbour BioMed. Strategic collaborations, acquisitions, and R&D investments are driving growth. For example, in June 2025, BioNTech SE collaborated with Bristol-Myers Squibb to co-develop investigational bispecific antibodies for solid tumors.
Conclusion
The global bispecific antibody market is expected to grow from USD 31.17 billion in 2025 to USD 91.09 billion by 2034, driven by rising cancer prevalence, advanced antibody engineering, pipeline expansion, and regulatory approvals. Despite manufacturing complexity, high costs, and safety concerns, innovations in subcutaneous formulations, early-line therapy expansion, and strategic collaborations are set to enhance adoption and market growth globally.
Segmentation By Mechanism of Action, Application, Route of Administration, Distribution Channel, and Region
By Mechanism of Action * T-Cell Engaging
By Application * Oncology
By Route of Administration * Intravenous
By Distribution Channel * Hospital Pharmacies
By Region * North America (By Mechanism of Action, Application, Route of Administration, Distribution Channel, and Country)