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市場調查報告書
商品編碼
1930130
全球雙特異性抗體市場:市場規模、佔有率、成長率、產業分析、依類型、應用和地區劃分的考慮因素以及未來預測(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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由於雙特異性抗體在腫瘤學、血液學和其他複雜疾病領域具有巨大的治療潛力,全球雙特異性抗體市場正經歷強勁增長。根據 Fortune Business Insights 預測,該市場規模預計將在 2025 年達到 311.7 億美元,2026 年將成長至 347.2 億美元,到 2034 年達到 910.9 億美元,複合年增長率 (CAGR) 為 12.8%。 2025 年,北美將以 51.8% 的市佔率佔主導地位,這主要得益於其先進的生物技術基礎設施、廣泛的臨床試驗以及完善的醫保報銷系統。
雙特異性抗體是能夠同時針對多種抗原的生物工程蛋白。 與傳統單株抗體相比,雙特異性抗體獨特的作用機制使其能夠更精準地靶向腫瘤細胞並進行免疫調節。癌症發病率的上升、FDA 和 EMA 批准數量的增加以及臨床試驗投入的不斷增長,都顯著推動了對雙特異性抗體的需求。艾伯維、輝瑞、百時美施貴寶和再生元製藥等主要公司正積極開發在研產品,以滿足日益增長的治療需求。
市場動態
成長驅動因素
日益加重的癌症負擔和抗體工程技術的進步是關鍵的成長驅動因素。傳統療法在復發或難治性患者群體中往往存在局限性,因此需要雙特異性抗體等新型療法。合作研究計畫正在全球擴展治療應用。例如,2025 年 3 月,Harbor BioMed 與阿斯特捷利康合作開發下一代多特異性抗體,並獲得了 1.05 億美元的股權投資。
抑制劑
生產流程複雜且生產成本高仍是主要限制因素。雙特異性抗體需要先進的設計技術來維持雙標靶特異性、結構穩定性以及批間一致性。監管品質標準和複雜的純化技術進一步增加了生產成本,限制了其廣泛應用。 2025年8月,美國食品藥物管理局 (FDA) 因生產問題拒絕批准再生元公司 (Regeneron) 的 odoronextamab 用於治療濾泡性淋巴瘤。
機會
將治療線擴展到早期階段蘊藏著巨大的機會。目前主要獲準用於治療復發和難治性癌症的雙特異性抗體可與標準療法合併使用,從而惠及更廣泛的患者族群。 2024年12月,楊森製藥(強生公司旗下)公佈了 TECVAYLI(teclistamab)在多發性骨髓瘤一線治療中的數據,展現了其在早期聯合治療中的潛力。
挑戰
細胞激素釋放症候群 (CRS) 和神經毒性是重要的安全問題,尤其是在 T 細胞銜接器中。這些不良事件需要謹慎的臨床管理和劑量遞增,增加了治療的複雜性和成本。 2024 年 11 月,美國血液學會報告了一項關於淋巴瘤靶向雙特異性抗體相關 CRS 和免疫細胞性神經毒性 (ICANS) 的多中心研究。
市場趨勢
一個關鍵趨勢是從靜脈 (IV) 給藥轉向皮下 (SC) 製劑,從而提高患者的便利性、依從性並減少對醫院的依賴。各公司正在開發具有穩定性、低黏度和高濃度,同時保持療效和安全性的皮下製劑。 2024 年 11 月,Alfamab Oncology 公佈了 JSKN033 的臨床試驗數據,JSKN033 是一種皮下聯合用藥,結合了抗 HER2 雙特異性抗體偶聯藥物 (ADC) 和 PD-L1 抑制劑。
依作用機轉
市場依作用機制細分為T細胞衍生物、雙重抑制劑/阻斷劑、輔因子模擬物及其他。由於其強大的抗腫瘤活性以及克服先前使用多種藥物治療的癌症的抗藥性的能力,T細胞活化劑預計將佔市場主導地位。 2023年2月,Atreca與Xencor合作,推出了一項使用XmAb雙特異性Fc技術的T細胞活化計畫。
依應用領域
市場依應用領域分類,包括腫瘤學、血液學和眼科學。腫瘤學領域在2025年佔最大的市場佔有率,預計到2026年將佔41.99%。血液學領域的複合年增長率為6.43%。
依給藥途徑
市場依給藥途徑分為靜脈注射 (IV)、皮下注射 (SC) 和其他途徑。靜脈注射將在 2025 年佔主導地位,預計到 2026 年將保持 58.90% 的市場佔有率。由於便利性和患者依從性的提高,皮下注射預計將以 14.05% 的複合年增長率增長。
依分銷管道
由於醫院藥房在靜脈生物製劑的受控環境、冷鏈儲存和無菌分發方面具有優勢,醫院藥房將佔主導地位,預計到 2026 年將保持 67.19% 的市場佔有率。同時,零售藥局將以 11.94% 的複合年增長率成長,有助於提高患者的用藥便利性。
北美憑藉先進的生物技術基礎設施、臨床試驗、加速的監管審批和強大的報銷系統處於領先地位。
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)