TheraRadar
Data updated: May 26, 2026

OGIVRI (trastuzumab-dkst)

HER2/Neu/cerbB2 Antagonists Genetically Validated
Oncology Approved 2017-12-01

OGIVRI is indicated for the treatment of Breast Cancer; Gastric Cancer; Gastroesophageal Junction Adenocarcinoma.

Source: FDA Label • Viatris • HER2/neu Receptor Antagonist

How OGIVRI Works

Ogivri targets the HER2 proto-oncogene, which encodes a transmembrane receptor protein involved in cell signaling. By binding to these receptors, the drug inhibits the proliferation of human tumor cells that overexpress HER2. Additionally, it acts as a mediator of antibody-dependent cellular cytotoxicity, a process where the immune system preferentially targets and destroys cancer cells with high HER2 expression.

1
Indication
--
Phase 3 Trials
8
Years on Market

Details

Status
Prescription
First Approved
2017-12-01
Routes
INJECTION
Dosage Forms
INJECTABLE

Companies

Active Ingredient: TRASTUZUMAB-DKST

OGIVRI Approval History

2018
2019
2020
2021
2022
2023
2024
2025
2026
Original
New Indication
New Form
Label Update
5 FDA actions from 2017 to 2024
Nov 2024 SUPPL
Update
Oct 2023 SUPPL
Label · Labeling
Jun 2019 SUPPL
Label · Labeling

What OGIVRI Treats

3 indications

OGIVRI is approved for 3 conditions since its original approval in 2017. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Breast Cancer
  • Gastric Cancer
  • Gastroesophageal Junction Adenocarcinoma
Source: FDA Label

OGIVRI Boxed Warning

CARDIOMYOPATHY, INFUSION REACTIONS, EMBRYO-FETAL TOXICITY, and PULMONARY TOXICITY Cardiomyopathy Administration of trastuzumab products can result in sub-clinical and clinical cardiac failure. The incidence and severity was highest in patients receiving trastuzumab with anthracycline-containing chemotherapy regimens. Evaluate left ventricular function in all patients prior to and during treatment with Ogivri. Discontinue Ogivri treatment in patients receiving adjuvant therapy and withhold Ogivri...

OGIVRI Target & Pathway

Pro

Target

HER2 (Human Epidermal Growth Factor Receptor 2) Growth Factor Receptor

A receptor tyrosine kinase that promotes cell growth and division. Approximately 20% of breast cancers overexpress HER2, leading to aggressive tumor growth. Targeting HER2 blocks these growth signals and can trigger immune-mediated destruction of cancer cells.

Pathway Context

HER2 forms dimers with other HER family members to activate growth signaling

HER3 (Human Epidermal Growth Factor Receptor 3)
EGFR (Epidermal Growth Factor Receptor) receptor

A receptor that triggers cell growth, proliferation, and survival when activated. Mutations or overexpression of EGFR drive many cancers, particularly lung cancer. Blocking EGFR stops the growth signals that fuel tumor progression.

Biosimilar for Herceptin

OGIVRI is a lower-cost alternative to Herceptin with no clinically meaningful differences. Requires prescriber approval to substitute.

OGIVRI Competitive Set

Pro

Three rings of competition based on shared molecular targets and treated indications.

Unlock 21 more competitors across all three rings.
Upgrade to Pro

Filters applied: drops same-active-ingredient (505(b)(2) reformulations), route-mismatch (topical vs systemic), and cross-therapeutic-area matches in same-indication rings.

What's emerging in OGIVRI's indications

See all emerging drugs →

Phase 3 candidates targeting molecules with no FDA-approved drug, in indications OGIVRI treats. First-in-class if their pivotal trials read out positive.

Drugs Similar to OGIVRI

3 of 20

FDA-approved drugs for similar conditions. Compare mechanisms and indications to understand treatment alternatives.

HERZUMA
TRASTUZUMAB-PKRB
3 shared
CELLTRION INC
Shared indications:
Breast CancerGastric CancerGastroesophageal Junction Adenocarcinoma
KANJINTI
TRASTUZUMAB-ANNS
3 shared
Amgen
Shared indications:
Breast CancerGastric CancerGastroesophageal Junction Adenocarcinoma
ONTRUZANT
TRASTUZUMAB-DTTB
3 shared
SAMSUNG BIOEPIS CO LTD
Shared indications:
Breast CancerGastric CancerGastroesophageal Junction Adenocarcinoma
🔬

Active Pipeline

Pro

Ongoing clinical trials by development phase

Loading...

Key Completed Trials

Pro

Completed studies with published results, ranked by significance

Loading...
📊

Trial Timeline

Full development history with FDA approval milestones

|
Loading...
Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

OGIVRI FDA Label Details

Indications & Usage

FDA Label (PDF)

OGIVRI is indicated for the treatment of Breast Cancer; Gastric Cancer; Gastroesophageal Junction Adenocarcinoma.

⚠️ BOXED WARNING

WARNING: CARDIOMYOPATHY, INFUSION REACTIONS, EMBRYO-FETAL TOXICITY, and PULMONARY TOXICITY Cardiomyopathy Administration of trastuzumab products can result in sub-clinical and clinical cardiac failure. The incidence and severity was highest in patients receiving trastuzumab with anthracycline-contai...

Track OGIVRI with TheraRadar Pro

Watchlist alerts, full database access, CSV exports across 14,000+ drugs.

Upgrade to Pro

Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.