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Prescription medicine

Trastuzumab-qyyp Brand names: Trazimera

Trastuzumab-qyyp (Trazimera) is a prescription medicine with an FDA approval on record since 2019. No generic is listed in FDA's NDC Directory.

  • No generic listed

Check it at the source: trastuzumab-qyyp labels on DailyMed; the BLA 761081 record on Drugs@FDA; every trastuzumab-qyyp label on DailyMed.

Highlights of the record

no current FDA label; NDC Directory, Drugs@FDA and Orange Book, October 8, 2026

Used for

The label in openFDA carries no indications section.

Forms and strengths

Kit.

On the market

Earliest approval on file
March 11, 2019 Trazimera, Pfizer Inc; Drugs@FDA’s file, where older or withdrawn approvals can be missing
Generic approvals
No generic approved
Labelers listed (NDC)
1 of which 0 under generic applications, 1 under brand applications, repackagers included

Supply and safety

Pharmacy cost (NADAC)
Not in the survey
Shortage (FDA)
No current entry
Recalls by its makers (FDA)
No recall recorded
FAERS reports
381 through July 30, 2026

Is there a generic for trastuzumab-qyyp (Trazimera)?

No generic trastuzumab-qyyp is approved (Drugs@FDA, October 8, 2026).

  • 2019 earliest approval on file

Source: Drugs@FDA, FDA NDC Directory and the Orange Book (openFDA bulk files, October 8, 2026)

What do FAERS reports show for trastuzumab-qyyp?

The FDA Adverse Event Reporting System holds 381 reports that list trastuzumab-qyyp among the medicines taken, through July 30, 2026, each a report of something that happened, not proof the medicine caused it; 40 are coded as a death and 69 as a hospital stay. Counts follow how widely a medicine is used and watched, and they are not a measure of how risky it is.

The most reported reactions

  • Nausea49
  • Off Label Use (a use or a product term, not a reaction)43
  • Chills34
  • Diarrhoea33
  • Dyspnoea33
  • Fatigue31
  • Headache30
  • Infusion Related Reaction30

Source: FDA Adverse Event Reporting System (FAERS) via openFDA, reports through July 30, 2026

What next?

Other her2/neu receptor antagonists
the pharmacologic class, with prices and generics
Trastuzumab-qyyp side effects
the label's list beside FAERS reports
Check an interaction
what two or more labels say about each other