FIP Resources
for Cat Owners

Set your FIP kitty up for success by exploring all the resources available. FIP treatment (GS-441524) is a highly effective treatment and in Canada, USA, UK, Australia and many other countries the treatment can be obtained with a veterinary prescription. Time is of the essence with FIP so starting treatment asap is recommended.

Explore the resources on this page to gain knowledge on access to FIP treatment, FIP supportive veterinarians, supportive care, monitoring, GS dosage guide and calculator, what to be aware of through the treatment process, access to support and more!

Support & Resources

FIP is a very aggressive virus and in most cases time is of the essence when beginning treatment.

Watching your kitty battle FIP can be overwhelming. FIP Advocates offers treatment support and research-based resources. Our team has supported thousands of cats and their owners throughout treatment over the past 5+ years and we work closely with veterinarians and researchers worldwide. We are based in Canada and have connections with an international network to help cat owners all over the world. All are welcome to join our support group and community! You are also welcome to email us at info@fipadvocates.com.

For support please join:

Accessing FIP Treatment

In Canada, USA, UK, Australia and other countries, FIP treatment can be prescribed by your veterinarian. Multiple pharmacies are compounding GS-441524 and Molnupiravir. For further information regarding availability of antiviral FIP treatment, cat owners can join the FIP Advocates support community

FIP Supportive Vets

Are you looking for a FIP supportive clinic? Having the support of a FIP knowledgeable veterinarian is invaluable!

Supportive Care and Monitoring

Early into FIP treatment, many kitties need a lot of supportive care including supportive feeding, hydration, medication to combat nausea and stimulate appetite.

Monitoring your kitty throughout treatment is also very important. Weighing them regularly and adjusting FIP treatment dose accordingly, doing follow-up bloodwork and exams, and more are important for a successful treatment outcome.

For more guidance on supporting and monitoring your kitty throughout treatment, please follow the links below:

GS-441524 Dosage Guide & Calculator

The dosage of GS-441524 varies depending on the type of FIP your kitty has. Check out this page for guidance on dosage and a handy calculator to adjust dose through the treatment.

FIP Injection Guide

While regulated, oral GS-441524 is recommended in most FIP cases, there are situations where the injectable is necessary to stabilize cats in critical condition or it may be the only option in some countries. This guide will explain how to give injections to your kitty.

FIP Relapse Cases

Although uncommon, a small percentage of cats will relapse after FIP treatment. This can be caused by a variety of factors. Please review the information below to learn more about a FIP relapse, how to treat it, alternative antivirals. Drug resistance is also covered here.

Resources for Vets

Are you looking for resources to share with your veterinarian? This page has treatment guidelines, webinars, studies, research and more!

FIP FAQ

Find answers here to FIP frequently asked questions:

FIP Resources for Cat Owners