BAVENCIO vs ZYNYZ

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 22, 2026·How we rate

Possible drug interaction. BAVENCIO and ZYNYZ 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	BAVENCIO	ZYNYZ
Rating	70/100	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	AVELUMAB	RETIFANLIMAB-DLWR
Manufacturer	Emd Serono	Incyte Corp
Dosage forms	Injectable	Injectable
Drug class	Programmed Death Ligand-1 Blocker	—
Boxed warning	None	None
Treats	Transitional Cell Carcinoma, Merkel Cell Carcinoma	Merkel Cell Carcinoma

bavencio zynyz

Rating

70/100

New

Pharmacy pays

—

Type

Active ingredient

AVELUMAB

RETIFANLIMAB-DLWR

Manufacturer

Emd Serono

Incyte Corp

Dosage forms

Injectable

Drug class

Programmed Death Ligand-1 Blocker

—

Boxed warning

None

Treats

Transitional Cell Carcinoma, Merkel Cell Carcinoma

Merkel Cell Carcinoma

Frequently asked questions

What is the difference between Bavencio and Zynyz?

Bavencio contains Avelumab, while Zynyz contains Retifanlimab-Dlwr — 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.