Amivantamab

Drug

Also known as: Rybrevant, RYBREVANT, Rybrevant Faspro, RYBREVANT FASPRO

Drug Profile

Amivantamab is a bispecific monoclonal antibody anti-cancer therapy marketed as Rybrevant for EGFR-mutated non-small cell lung cancer settings. It targets EGFR and MET pathways and is used in locally advanced or metastatic NSCLC indications. The drug first received U.S. approval in 2021 with later indication expansions.

Drug Class
Antineoplastic bispecific monoclonal antibody
Approval Status
FDA approved (initial US approval in May 2021) with subsequent expanded approvals
Mechanism of Action
Bispecific antibody directed at EGFR and MET receptors
Brand Names
  • Rybrevant
Indications
  • \Locally advanced or metastatic non-small cell lung cancer with EGFR exon 20 insertion mutations\
  • \Additional approved NSCLC combination indications\

Related News

Genomic Testing Helped Match Stage 4 Lung Cancer Patient to Rybrevant

Heather Quintana Suchan said early biomarker testing and genomic profiling identified an exon 20 mutation and helped match her to Rybrevant for stage 4 lung cancer. She said the treatment is working well with minimal side effects and is urging patients to seek personalized testing early.

Johnson & Johnson raises forecast after earnings beat on drug growth

Johnson & Johnson raised its full-year forecast after stronger-than-expected quarterly results driven by cancer, immunology and neuroscience drugs. Sales were $24.56 billion and adjusted earnings were $2.46 per share, with Innovative Medicines sales rising 10.0% to $15.76 billion.

FDA Approves Subcutaneous Amivantamab for EGFR-Mutated NSCLC

The FDA approved subcutaneous amivantamab for EGFR-mutated NSCLC in December 2025 based on phase 3 PALOMA-3 trial data showing noninferior efficacy with reduced infusion reactions and 5-minute administration time. The formulation decreases infusion-related reactions from 66% to 13% and improves patient convenience and quality of life. Recent MARIPOSA trial updates show amivantamab plus lazertinib extends median overall survival by at least 12 months versus osimertinib monotherapy.

FDA Approves Monthly Dosing for Johnson & Johnson's Rybrevant Faspro in NSCLC

The FDA has approved a monthly subcutaneous dosing schedule for Johnson & Johnson's Rybrevant Faspro for EGFR-mutated NSCLC, based on PALOMA-2 trial data showing 82-87% response rates. The approval follows the drug's initial biweekly dosing approval in December 2025 and offers reduced administration time and reactions compared to intravenous delivery.

Related Clinical Trials

NCT ID Title Status Phase
NCT07586202

A Study of Neoadjuvant Amivantamab With Either Lazertinib or Chemotherapy in Participants With Resectable EGFR-Mutated NSCLC

NOT_YET_RECRUITING PHASE2
NCT07392658

Phase II Trial of Amivantamab Plus Monochemotherapy in Platinum Unfit NSCLC Patients With EGFR exon20 Insertion Mutations.

RECRUITING PHASE2
NCT07276399

A Study of Amivantamab in Addition to Standard of Care Agents (SOC) Compared With SOC Alone in Participants With Recurrent/Metastatic Head and Neck Cancer

RECRUITING PHASE3
NCT07227025

A Study of Amivantamab and Olomorasib Combination Therapy in Participants With Metastatic Non-Small Cell Lung Cancer

RECRUITING PHASE1/PHASE2
NCT06750094

A Study of Amivantamab and FOLFIRI Versus Cetuximab/Bevacizumab and FOLFIRI in Participants With KRAS/NRAS and BRAF Wild-type Colorectal Cancer Who Have Previously Received Chemotherapy

RECRUITING PHASE3
NCT06667076

A Study of Amivantamab in Combination With Lazertinib, or Amivantamab in Combination With Platinum-Based Chemotherapy, for Common Epidermal Growth Factor Receptor (EGFR)-Mutated Locally Advanced or Metastatic Non-Small Cell Lung Cancer (NSCLC)

RECRUITING PHASE2
NCT06662786

A Study of Amivantamab and mFOLFOX6 or FOLFIRI Versus Cetuximab and mFOLFOX6 or FOLFIRI as First-line Treatment in Participants With KRAS/NRAS and BRAF Wild-type Unresectable or Metastatic Left-sided Colorectal Cancer

RECRUITING PHASE3
NCT06632236

5G-EMERALD: Amivantamab in Malignant Brain Tumours

RECRUITING PHASE1
NCT06532032

A Study of Combination Therapy With Amivantamab and Docetaxel in Participants With Metastatic Non-small Cell Lung Cancer

ACTIVE_NOT_RECRUITING PHASE1/PHASE2
NCT06507306

A Study to Investigate the Safety and Efficacy of KQB198 as Monotherapy and in Combination in Participants With Advanced Solid Malignancies

RECRUITING PHASE1