Review

Biosimilars: A Brief Overview

Volume: 30 Number: 1 January 11, 2026

Biosimilars: A Brief Overview

Abstract

In a world of high competition, expensive health care costs and the need for patient access to various biologic treatments lead to the development of biosimilars. Biosimilar is a biological product that has great similarity to a biologic drug which was taken as a reference having no clinical differences. Companies are eligible to manufacture them when the exclusive patent on the biological product has expired. They are approved according to the same standards of pharmaceutical quality. As they are comparatively cheaper than biological products, they have better reach among many patients. They are mainly targeted towards treating non-communicable diseases such as cancer, asthma, and arthritis. An alarming rise of cases of non-communicable diseases is being seen across various developing countries thereby increasing the value of biosimilars. Versavo is a classic example of a biosimilar product launched in India which is referenced from Roche’s Avastin which has shown its effectiveness in the treatment of various types of cancers. Even though biosimilars accomplish the same results as branded drugs, they have a different composition and their development period is longer than the generic drugs.

Keywords

References

  1. [1] Lu B, Dvorani E, Nguyen L, Beca JM, Mercer RE, Andrea Adamic BA, Caroline M, Chan KKW. Cost-effectiveness analysis of bevacizumab biosimilars versus originator bevacizumab for metastatic colorectal cancer: a comparative study using real-world data. Value in Health. 2024; 27(12): 1689-1697. https://doi.org/10.1016/j.jval.2024.07.018.
  2. [2] Trapani D, Curigliano G. The global landscape of drug development of trastuzumab biosimilars. J Cancer Policy. 2021; 28: 100273. https://doi.org/10.1016/j.jcpo.2021.100273.
  3. [3] Li EC, Abbas R, Jacobs IA, Yin D. Considerations in the early development of biosimilar products. Drug Discov Today. 2015; 20 Suppl 2: 1-9. https://doi.org/10.1016/j.drudis.2014.12.017.
  4. [4] Bui LA, Hurst S, Finch GL, Ingram B, Jacobs IA, Kirchhoff CF, Ng CK, Ryan AM. Key considerations in the preclinical development of biosimilars. Drug Discov Today. 2015; 20 Suppl 1: 3-15. https://doi.org/10.1016/j.drudis.2015.03.011.
  5. [5] Trapani D, Curigliano G. The global landscape of drug development of trastuzumab biosimilars. J Cancer Policy. 2021; 28: 100273. https://doi.org/10.1016/j.jcpo.2021.100273.
  6. [6] Broer LN, Knapen DG, Groot DJA, Mol PGM, Kosterink JGW, Vries EGE. Monoclonal antibody biosimilars for cancer treatment. iScience.2024; 27(6): 110115. https://doi.org/10.1016/j.isci.2024.110115.
  7. [7] Douez E, D’Atri V, Guillarme D, Antier D, Guerriaud M, Beck A, Watier H, Foucault-Fruchard L. Why is there no biosimilar of Erbitux®? J Pharm Biomed Anal. 2023; 234:115544. https://doi.org/10.1016/j.jpba.2023.115544.
  8. [8] AL-Sabbagh A, Olech E, McClellan JE, Kirchhoff CF. Development of biosimilars. Semin Arthritis Rheum. 2016; 45(5 Suppl): S11-S18. https://doi.org/10.1016/j.semarthrit.2016.01.002.

Details

Primary Language

English

Subjects

Pharmaceutical Sciences, Clinical Pharmacology and Therapeutics

Journal Section

Review

Publication Date

January 11, 2026

Submission Date

February 11, 2025

Acceptance Date

June 6, 2025

Published in Issue

Year 2026 Volume: 30 Number: 1

APA
Sanap, D., & Dindigala, A. (2026). Biosimilars: A Brief Overview. Journal of Research in Pharmacy, 30(1), 134-144. https://doi.org/10.12991/jrespharm.1636563
AMA
1.Sanap D, Dindigala A. Biosimilars: A Brief Overview. J. Res. Pharm. 2026;30(1):134-144. doi:10.12991/jrespharm.1636563
Chicago
Sanap, Dhanashree, and Anil Dindigala. 2026. “Biosimilars: A Brief Overview”. Journal of Research in Pharmacy 30 (1): 134-44. https://doi.org/10.12991/jrespharm.1636563.
EndNote
Sanap D, Dindigala A (January 1, 2026) Biosimilars: A Brief Overview. Journal of Research in Pharmacy 30 1 134–144.
IEEE
[1]D. Sanap and A. Dindigala, “Biosimilars: A Brief Overview”, J. Res. Pharm., vol. 30, no. 1, pp. 134–144, Jan. 2026, doi: 10.12991/jrespharm.1636563.
ISNAD
Sanap, Dhanashree - Dindigala, Anil. “Biosimilars: A Brief Overview”. Journal of Research in Pharmacy 30/1 (January 1, 2026): 134-144. https://doi.org/10.12991/jrespharm.1636563.
JAMA
1.Sanap D, Dindigala A. Biosimilars: A Brief Overview. J. Res. Pharm. 2026;30:134–144.
MLA
Sanap, Dhanashree, and Anil Dindigala. “Biosimilars: A Brief Overview”. Journal of Research in Pharmacy, vol. 30, no. 1, Jan. 2026, pp. 134-4, doi:10.12991/jrespharm.1636563.
Vancouver
1.Dhanashree Sanap, Anil Dindigala. Biosimilars: A Brief Overview. J. Res. Pharm. 2026 Jan. 1;30(1):134-4. doi:10.12991/jrespharm.1636563