ANTHIM vs PROGRAF

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 21, 2026·How we rate

Possible drug interaction. ANTHIM and PROGRAF 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	ANTHIM	PROGRAF
Rating	New	72/100
Pharmacy pays	—	$0.65 /g
Type	RX	RX
Active ingredient	OBILTOXAXIMAB	TACROLIMUS
Manufacturer	Elusys Therapeutics Inc	Astellas
Dosage forms	Solution	Capsule, Powder, Injectable
Drug class	Anthrax Protective Antigen-Directed Antibody	Calcineurin Inhibitor Immunosuppressant
Boxed warning	Boxed warning	Boxed warning
Treats	Anthrax, Crohn Disease, Graft Vs Host Disease	Atopic Dermatitis, Graft Vs Host Disease

anthim prograf

Rating

New

72/100

Pharmacy pays

—

$0.65 /g

Type

Active ingredient

OBILTOXAXIMAB

TACROLIMUS

Manufacturer

Elusys Therapeutics Inc

Astellas

Dosage forms

Solution

Capsule, Powder, Injectable

Drug class

Anthrax Protective Antigen-Directed Antibody

Calcineurin Inhibitor Immunosuppressant

Boxed warning

Treats

Anthrax, Crohn Disease, Graft Vs Host Disease

Atopic Dermatitis, Graft Vs Host Disease

Frequently asked questions

What is the difference between Anthim and Prograf?

Anthim contains Obiltoxaximab, while Prograf contains Tacrolimus — 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.