Johnson & Johnson Wins FDA Approval for Subcutaneous Rybrevant, Cutting NSCLC Treatment Time to Minutes

Updated onDec 23, 2025
Johnson & Johnson Wins FDA Approval for Subcutaneous Rybrevant, Cutting NSCLC Treatment Time to Minutes

J&J Secures FDA Nod for Subcutaneous Oncology Treatment

Johnson & Johnson (JNJ) announced a significant regulatory victory this week, receiving U.S. Food and Drug Administration (FDA) approval for a subcutaneous (SC) version of its key oncology drug, Rybrevant (amivantamab). The new formulation, marketed as RYBREVANT FASPRO™, is designed to treat patients with non-small cell lung cancer (NSCLC) and is poised to revolutionize the treatment experience by drastically reducing administration time.

The most material data point driving this news is the reduction in treatment time. The subcutaneous delivery method cuts the time required for administration from potentially hours to just minutes. This enhanced convenience is expected to boost patient compliance and improve the overall quality of care for individuals undergoing treatment for NSCLC.

Enhanced Convenience and Market Positioning

The approval of the subcutaneous Rybrevant formulation is a strategic move that bolsters J&J's standing in the highly competitive cancer treatment sector. The original intravenous (IV) formulation of Rybrevant is already a critical component of J&J's oncology portfolio, but the shift to an SC injection offers a substantial competitive advantage.

The development of RYBREVANT FASPRO™ utilized technology licensed from Halozyme Therapeutics (HALO). Halozyme's involvement was highlighted in the announcement, underscoring the collaborative effort behind bringing this more efficient delivery system to market. The new formulation is expected to be used across various indications for which Rybrevant is approved.

The approval of RYBREVANT FASPRO™ marks a major step forward in patient-centric care, offering a rapid, convenient alternative to the traditional intravenous infusion, which can often be time-consuming for patients with NSCLC.

Implications for the Oncology Market

The shift from IV to SC administration is a growing trend in oncology, driven by the desire to improve patient experience and reduce the burden on healthcare infrastructure. For J&J, this approval solidifies its commitment to innovation in drug delivery and helps future-proof the Rybrevant franchise against potential competition.

Key benefits of the subcutaneous formulation include:

  • Reduced Treatment Duration: Administration time is shortened to minutes, freeing up clinical resources.
  • Improved Patient Comfort: Subcutaneous injections are generally less invasive than prolonged IV infusions.
  • Potential for Outpatient Care: The simplified administration process could facilitate treatment outside of traditional hospital settings.

This regulatory success follows other recent FDA approvals for J&J's cancer drugs, further strengthening the company's robust pipeline and market presence. The ability to offer a more convenient delivery method for a drug targeting NSCLC—a leading cause of cancer death—is a significant commercial advantage that is likely to be well-received by both clinicians and patients.

Latest News