Biosimilar Advancements: Understanding the Latest Updates on Humira® with Cyltezo® and Abrilada™
At the time our April 2023 Newsline article Biosimilar Adoption for Humira® in 2023 was published, eight FDA biosimilars for Humira had been approved, and five more were pending approval. As of June, three additional biosimilars are in the market and three are still pending FDA approval. In October, Abrilada™ was granted FDA approval as an interchangeable biosimilar. Now, Abrilada™ along with Cyltezo® are the only two biosimilars that are interchangeable with Humira® without the intervention of the prescribing physician, depending on state pharmacy laws. The chart below
FDA Approved
Product | Company | Estimated launch | Interchangeability Designation Approved | Citrate free | Latex free |
Abrilada™ | Pfizer | November 2023 | Yes | Yes | Yes |
Amjevita™ | Amgen | January 31, 2023 | No | Yes | Yes |
Cyltezo® | Boehringer Ingelheim |
July 1, 2023 | Yes | Yes | No |
Hadlima™ | Organon | July 1, 2023 | No | No | Yes |
Hadlima™ | Organon | July 31, 2023 | No | Yes | |
Hulio® | Viatris | July 31, 2023 | No | Yes | Yes |
Hyrimoz® | Sandoz | July 1, 2023 | No | No | No |
Hyrimoz® | Sandoz | July 1, 2023 | No | Yes | No |
Idacio® | Fresenius Kabi | July 2023 | No | Yes | Yes |
Yuflyma® | Celltrion | July 1, 2023 | No | Yes | Yes |
Yusimry™ | Coherus | July 1, 2023 | No | Yes | Yes |
Pending Approval
Product | Company | Estimated launch | Seeking interchangeability | Citrate free | Latex free |
Amjevita™ | Amgen | 2024; Phase III trials | Yes | Yes | No |
AVT-02 | Teva | Pending FDA approval | Yes | Yes | Yes |
MYL-1401A | Mylan | Phase III trials |
PAAS Tips:
- Not all biosimilars are interchangeable
- When the FDA grants an interchangeable biosimilar designation, this means the biosimilar meets additional data requirements proving patients who alternate between the reference product and the biosimilar will have the same clinical result as patients who are being treated with the reference product alone
- See Biologic Drug Substitution Best Practices in the April 2023 Newsline
- Use the FDA Purple Book as a resource for biosimilars and interchangeability
- Abrilada™ is expected to be in the market at the end of November 2023
- PAAS National® will update our Biologic Injectable Medication chart when Abrilada™ available
- Some large payers are keeping Humira® on formulary for 2023, but others may not
- Watch for soft rejects alerting pharmacies to preferred biosimilars
- PBMs may allow Humira® to process, but severely underpay the claim. Try to bill the interchangeable biosimilar first, watching claim adjudication logic, and then consider Humira DAW 9, as appropriate
- New Tool on PAAS Portal – Exceeding Days’ Supply Plan Limits for Unbreakable Packages - December 1, 2024
- Understanding Biologic Substitutions – New Tool Available! - November 12, 2024
- FDA Proposed Guidance for Biosimilar Updates - October 23, 2024