FIP Research
The science behind Feline Infectious Peritonitis treatment.
The research that changed the future of FIP
Dr Pedersen · February 2019 · GS-441524
This was the landmark study that proved FIP is curable. Dr Niels Pedersen of the University of California, Davis, demonstrated the efficacy of the compound GS-441524 in treating both dry and wet forms of FIP.
Downloads
Research on the cure for FIP
The scientific evidence
Scientific research has been a turning point in the treatment of FIP — a disease that, until just a few years ago, was considered fatal. Thanks to the tireless work of scientists such as Dr Niels Pedersen and others, there is now real hope for cats diagnosed with this condition.
The studies available to download below provide robust evidence on the efficacy of current treatments, and offer practical guidance for veterinarians and owners on how to manage the disease effectively.
Key findings from the research
- GS-441524 effectively inhibits FIP viral replication within the body.
- Treatment completion rates (12 weeks) exceed 80% success across the majority of studies.
- Cats with all forms of FIP — dry, wet, neurological and ocular — respond to treatment, though dosing and timelines vary.
- Completing the full course of treatment, even after symptoms resolve, is essential to prevent relapse.
- More recent studies are exploring alternatives such as Molnupiravir for resistant cases.
- Research is ongoing to refine treatment protocols and improve overall success rates.
Important notice: Any medication used in the treatment of FIP should always be administered under veterinary supervision. The studies shared here are intended for informational purposes only, and aim to provide scientific evidence on the latest advances in FIP treatment.
Have questions about the research?
If you need help interpreting any of these studies or would like further guidance, fill in the form below and our team will get back to you as soon as possible.