
WHAT IS Harmony?
Harmony provides the latest treatment options for felines with FIP and works with researchers to offer GS-441524 for compassionate use and research purposes only.
If you believe your cat has developed resistance to GS-441524, please contact us for other options under our research program.
Who ARE WE?
We are a dedicated team based in the USA with firsthand experience of the devastating impact of FIP on our own cats. We have come together to provide compassionate use solutions for cats affected by this disease.
Our Commitment to FIP Research and Animal Welfare
At Harmony, we are dedicated to making a real difference in the fight against FIP. Our team actively contributes to and sponsors essential research, ensuring our treatments and others on the market, are rigorously tested for safety and effectiveness. As passionate animal advocates, we also donate to and participate in rescue efforts across North America, supporting not only FIP-affected cats but all animals in need. Your support is crucial in helping us continue these important initiatives.
Join Us in Making a Difference
Helping Those in Need
We understand that treating FIP can be financially challenging. That’s why we offer treatment options for those who cannot afford them and provide flexible treatment plans to assist families in need. Our mission is to ensure that every cat receives the care it deserves, regardless of financial limitations.
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WHAT IS FELINE INFECTIOUS PERITONITIS(FIP)?

Feline infectious peritonitis (FIP) is a viral disease that caused by the feline coronavirus.
FIP usually occurs in young cats (0-2 years old) and older cats and can present in two forms, wet or dry FIP, with or without ocular or neurological involvement.