CEFADYL vs SIVEXTRO

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 20, 2026·How we rate

Possible drug interaction. CEFADYL and SIVEXTRO 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	CEFADYL	SIVEXTRO
Rating	New	72/100
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	CEPHAPIRIN SODIUM	TEDIZOLID PHOSPHATE
Manufacturer	Apothecon	Cubist Pharms LLC
Dosage forms	Injectable	Injectable, Tablet
Drug class	—	—
Boxed warning	None	None
Treats	Escherichia Coli Infections, Klebsiella Infections, Proteus Infections	Staphylococcal Infections, Streptococcal Infections, Bacterial Skin Diseases

cefadyl sivextro

Rating

New

72/100

Pharmacy pays

—

Type

Active ingredient

CEPHAPIRIN SODIUM

TEDIZOLID PHOSPHATE

Manufacturer

Apothecon

Cubist Pharms LLC

Dosage forms

Injectable

Injectable, Tablet

Drug class

—

Boxed warning

None

Treats

Escherichia Coli Infections, Klebsiella Infections, Proteus Infections

Staphylococcal Infections, Streptococcal Infections, Bacterial Skin Diseases

Frequently asked questions

What is the difference between Cefadyl and Sivextro?

Cefadyl contains Cephapirin Sodium, while Sivextro contains Tedizolid Phosphate — 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.