FIP Prognosis and Life Expectancy: A Survival Guide for Cat Parents

Feline Infectious Peritonitis (FIP) has impacted 1–2% of cats worldwide. It’s a serious disease caused by a mutation of the Feline Coronavirus (FCoV), which turns it into a more dangerous form.

Back when this virus first showed up and there weren’t any antiviral treatments available, the chances of a cat surviving FIP were incredibly low.

So it’s totally understandable if cat owners feel overwhelmed or hopeless when they hear their pet has FIP—no matter which type it is.

But things have changed. Thanks to progress in veterinary medicine—and especially the arrival of treatments like GS-441524 from Cura FIP—cats diagnosed with FIP now have a much better shot at surviving.

Wondering what life might look like for a cat living with FIP? The Cure FIP GCC Team is here to break it all down for you.

What Prognosis Means for FIP Cats

FIP spreads fast in the body and can do damage to important organs like the eyes, heart, lungs, liver, and kidneys.

That’s why many pet parents are eager to understand their cat’s prognosis. In simple terms, prognosis means a prediction of how the illness is expected to progress over time.

It’s not just about whether your cat can recover—it also includes the chance of the disease coming back. Even after treatment, cats with weaker immune systems might still be at risk of reinfection.

Factors That Affect Survival Chances

How well a cat does with FIP mostly comes down to two things: how fast the disease is caught and the kind of treatment the cat receives. Here’s why these matter so much.

1. Speed of Diagnosis

As we mentioned earlier, FIP is a race against time. The virus doesn’t just spread fast—it also causes major internal damage if left unchecked.

So, catching it early can really make a difference. Quick diagnosis means you can start treatment before any serious harm is done.

2. Type of Treatment Given

Without the right kind of treatment, cats with FIP may not survive more than a few days. In fact, around 96% of untreated FIP cases result in death.

Thankfully, that’s not the case anymore. GS-441524—a proven antiviral—can stop the virus from multiplying, giving cats a real fighting chance.

Differences in Prognosis

There are four main types of FIP: wet, dry, ocular, and neurological. Each one comes with its own prognosis.

Besides the two key factors we just mentioned, prognosis also depends on how complicated the disease is in your cat.

1. Wet FIP

Wet FIP is usually the easiest to recognize. One common sign is a swollen belly caused by fluid buildup.

Since the symptoms are visible, treatment often starts sooner—and that makes recovery more likely.

2. Dry FIP

Dry FIP is harder to detect. Its symptoms can look like other illnesses, and they’re even trickier to spot in long-haired cats.

But once the right dose of GS-441524 is given consistently, many of these cats recover just fine.

3. FIP Ocular

Ocular FIP mainly targets the eyes. It doesn’t just affect the iris—it can also damage the pupil and other parts inside the eye.

It often appears in cats who have dry FIP, which means there’s no fluid in the belly or chest.

This type can also show up alone or along with neurological symptoms.

4. FIP Neurologis

Neurological FIP is the most complicated form. Since it attacks the brain and spinal cord, the outlook is usually more serious.

That’s why spotting it early is key. The sooner you start high-dose GS-441524, the better the odds your cat will pull through.

Survival Rates with Antiviral Treatment

GS-441524 has given new hope to cats and their owners. This antiviral has been proven to stop the virus from spreading—and it has saved thousands of cats worldwide.

In fact, the treatment has an 89% success rate! That means most cats who complete the full course go on to live normal, happy lives.

Recurrence Risk After Successful Treatment

Treatment with GS-441524 usually takes 84 days (about 12 weeks). This length of time helps make sure the virus is completely gone.

Cats that finish their treatment correctly have a very low chance of relapse. That’s why it’s super important to stick to the dosage and finish all 84 days.

After the treatment ends, vets recommend keeping up with regular health checks. Blood tests are key to making sure the virus hasn’t come back.

For your info, the most common reasons for relapse include

• Ending treatment too soon

• Incorrect or too-low dosing

• Skipping the full blood panel before wrapping up treatment

If your cat seems to be having a relapse, contact the Cure FIP GCC Team right away for advice.

Long-Term Health Monitoring

Once your cat completes treatment, long-term monitoring is still needed to make sure they’re doing well. Here’s what to keep in mind.

• Get regular blood tests

• Watch for any behavior changes

• Be alert to any new symptoms

• Reach out to the Cure FIP GCC Team via WhatsApp if anything feels off

With consistent post-treatment care, many cats that once had FIP now live healthy lives without any signs of relapse.

Final Thought

FIP doesn’t have to be a death sentence. With treatments like GS-441524 available today, survival rates have skyrocketed.

Still, success depends on quick action, awareness, and a cat owner’s full commitment. If you think your cat might have FIP, talk to a vet immediately and learn about your treatment options—because your cat’s life is absolutely worth fighting for.