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Manufactured by Bayer Healthcare

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Jamie Winn NowPatientGreen tick
Updated on 26 Apr 2024

KOGENATE FS Uses, Side Effects, Interactions, Warnings & Dosing



KOGENATE FS is the brand name for Antihemophilic Factor [Recombinant], formulated with sucrose and is available for IV use.

What dosages is KOGENATE FS available in?

What dosages is KOGENATE FS available in?

KOGENATE FS is available as a single use vial containing nominally 250 IU, 500 IU, 1000 IU, 2000 IU, or 3000 IU.

What is KOGENATE FS used for?

What is KOGENATE FS used for?

KOGENATE FS is a coagulation factor replacement and is used to treat or prevent bleeds in people with hemophilia A.

How does KOGENATE FS work?

How does KOGENATE FS work?

KOGENATE FS is a clotting factor replacement for people who are missing special blood-clotting proteins called factor VIII (FVIII) due to hemophilia A. By replacing the missing clotting factor (FVIII, or antihemophilic factor) in people who naturally don’t have it, bleeding episodes can be reduced or treated.

How do I take KOGENATE FS?

How do I take KOGENATE FS?

The typical dose is 25 IU/kg given IV every other day to 3 times a week. Your provider will calculate your dose based on things like body weight, how serious your bleed is, where the bleed is, and the desired level of FVIII in your body. The dose is typically given through your veins (IV), and how often you receive it will depend on the brand.

Is it safe for me to take KOGENATE FS?

Is it safe for me to take KOGENATE FS?

KOGENATE FS is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you. You should not use this medication if you have a life-threatening hypersensitivity reactions, including anaphylaxis to mouse or hamster protein or other constituents of the product.

KOGENATE FS Common Side Effects

KOGENATE FS Common Side Effects

Common side effects of KOGENATE FS:

  • Fever
  • Headache
  • Cough
  • Sore throat, runny nose, and other symptoms of the common cold
KOGENATE FS Serious Side Effects

KOGENATE FS Serious Side Effects

Serious side effects are rare with KOGENATE FS. Contact your healthcare provider immediately if you experience any of the following.

  • Serious allergic reaction (anaphylaxis): difficulty breathing, hives, itching, fast heartbeat, nausea, stomach pain, dizziness, lightheadedness, swelling in the face or tongue
Effects of other drugs, drug classes and over-the-counter products on KOGENATE FS

Effects of other drugs, drug classes and over-the-counter products on KOGENATE FS

  • There are no major drug interactions listed for KOGENATE FS. However, always let your physician and pharmacist know about any other medications or supplements (including prescribed and over-the-counter medications, vitamins, and dietary or herbal supplements) that you are currently taking
Who makes KOGENATE FS?

Who makes KOGENATE FS?

Bayer Healthcare

Is KOGENATE FS safe in pregnancy?

Is KOGENATE FS safe in pregnancy?

It is not known if KOGENATE FS will harm your unborn baby. Tell your healthcare provider if you are pregnant or plan to become pregnant while using KOGENATE FS.


What to do if you missed your KOGENATE FS dose

The FDA's medical product safety reporting program for health professionals, patients and consumers.

Learn more about reporting side effects
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NowPatient has taken all reasonable steps to ensure that all material is factually accurate, complete, and current. However, the knowledge and experience of a qualified healthcare professional should always be sought after instead of using the information on this page. Before taking any drug, you should always speak to your doctor or another qualified healthcare provider.

The information provided here about medications is subject to change and is not meant to include all uses, precautions, warnings, directions, drug interactions, allergic reactions, or negative effects. The absence of warnings or other information for a particular medication does not imply that the medication or medication combination is appropriate for all patients or for all possible purposes.

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