AGAMREE vs VYONDYS 53

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Possible drug interaction. AGAMREE and VYONDYS 53 are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Attribute	AGAMREE	VYONDYS 53
Rating	New	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	VAMOROLONE	GOLODIRSEN
Manufacturer	Catalyst Pharms	Sarepta Theraps Inc
Dosage forms	Kit	Injectable
Drug class	—	—
Boxed warning	None	None
Treats	Duchenne Muscular Dystrophy	Duchenne Muscular Dystrophy

agamree vyondys 53

Rating

New

Pharmacy pays

—

Type

Active ingredient

VAMOROLONE

GOLODIRSEN

Manufacturer

Catalyst Pharms

Sarepta Theraps Inc

Dosage forms

Kit

Injectable

Drug class

—

Boxed warning

None

Treats

Duchenne Muscular Dystrophy

Frequently asked questions

What is the difference between Agamree and Vyondys 53?

Agamree contains Vamorolone, while Vyondys 53 contains Golodirsen — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.