ONUREG vs VIDAZA

Independent side-by-side comparison.

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

Attribute	ONUREG	VIDAZA
Rating	New	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	AZACITIDINE	AZACITIDINE
Manufacturer	Bristol	Bristol-Myers
Dosage forms	Tablet	Injectable
Drug class	Nucleoside Metabolic Inhibitor	Nucleoside Metabolic Inhibitor
Boxed warning	None	None
Treats	Refractory Anemia, Sideroblastic Anemia, Chronic Myelomonocytic Leukemia	Refractory Anemia, Sideroblastic Anemia, Chronic Myelomonocytic Leukemia

onureg vidaza

Rating

New

Pharmacy pays

—

Type

Active ingredient

AZACITIDINE

Manufacturer

Bristol

Bristol-Myers

Dosage forms

Tablet

Injectable

Drug class

Nucleoside Metabolic Inhibitor

Boxed warning

None

Treats

Refractory Anemia, Sideroblastic Anemia, Chronic Myelomonocytic Leukemia

Frequently asked questions

What is the difference between Onureg and Vidaza?

Both Onureg and Vidaza share the active ingredient Azacitidine.

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.