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What Is Cat Virus - that will wow you

Vincent Aug 05, 2026

Feline Infectious Peritonitis

What Is Cat Virus
What Is Cat Virus

Feline Infectious Peritonitis What is FIP? Feline infectious peritonitis (FIP) is a viral disease of cats caused by certain strains of a virus called the feline coronavirus. Most strains of feline coronavirus are found in the gastrointestinal tract and do not cause significant disease. These are referred to as feline enteric coronavirus (FeCV).

PET ANIMAL ADVANCED STUDY 2024 Feline Viral Rhinotracheitis FVP and Fluid Therapy Faculty
PET ANIMAL ADVANCED STUDY 2024 Feline Viral Rhinotracheitis FVP and Fluid Therapy Faculty

Key Takeaways Viral disease is common in cats but can present in many different ways. Common cat viruses include feline immunodeficiency virus , feline leukemia virus , feline coronavirus, feline panleukopenia virus , feline herpesvirus, and calicivirus and rabies. Many of these viruses can be prevented by vaccination.

Cats and FIV

Frontiers
Frontiers

Feline immunodeficiency virus , or cat FIV, is a retrovirus infection first discovered in cats in the U.S. The virus is often referred to as cat HIV or cat AIDS because it has a similar effect on ...

Feline infectious peritonitis is an immune-mediated disease caused by a mutated feline coronavirus. This virus causes a cat's immune system to overreact, triggering an inflammatory response that damages blood vessels in the body and causes significant swelling of the organs. Cats with FIP have a variety of symptoms.

Feline Immunodeficiency Virus Neuropathogenesis A Model for HIV Induced CNS Inflammation
Feline Immunodeficiency Virus Neuropathogenesis A Model for HIV Induced CNS Inflammation

5 Types of Cat Viruses

Feline immunodeficiency virus (FIV) is another virus that can weaken a cat's immune system, making them more susceptible to other illnesses. Feline herpesvirus (FHV) is a common cause of upper respiratory infections in cats and can lead to symptoms such as sneezing, runny nose, and eye discharge.

Calicivirus in cats is a common virus in newly adopted furry family members that can lead to respiratory signs, limping, and decreased appetite. Medications may be needed to help alleviate feline calicivirus symptoms and help your cat feel better. Let's look at everything you need to know as a pet parent.

Feline Immunodeficiency Virus Neuropathogenesis A Model for HIV Induced CNS Inflammation
Feline Immunodeficiency Virus Neuropathogenesis A Model for HIV Induced CNS Inflammation

Most Common Viral Diseases in Cats

Feline infectious peritonitis is a fatal disease of cats caused by feline coronavirus. Feline coronavirus infection is very common in cats , but in most cases causes no problems other than mild, self-limiting diarrhea. In rare cases, the virus mutates (changes) within an infected cat , and it is this mutated form that causes the disease called FIP.

There are several infectious diseases that can affect cats . Learn about some common conditions and how to prevent their occurrence.

Feline Leukemia Virus FeLV A Silent Killer mannvetcorner
Feline Leukemia Virus FeLV A Silent Killer mannvetcorner

10 Diseases Humans Can Get From Cats (Vet Answer)

Can cats make us sick? Absolutely. Keep reading to learn more about diseases humans can get from cats , the symptoms and how to prevent getting them.

Cat Virus Parvo Treatment
Cat Virus Parvo Treatment
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Understanding Feline Leukemia FeLV
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Frontiers Stress and the domestic cat have humans accidentally created an animal mimic
Feline Immunodeficiency Virus Neuropathogenesis A Model for HIV Induced CNS Inflammation
Feline Immunodeficiency Virus Neuropathogenesis A Model for HIV Induced CNS Inflammation
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Vitamin B Deficiency In Cats Symptoms
Feline Immunodeficiency Virus Neuropathogenesis A Model for HIV Induced CNS Inflammation
Feline Immunodeficiency Virus Neuropathogenesis A Model for HIV Induced CNS Inflammation
Molecular investigation of feline leukemia virus FeLV in cats
Molecular investigation of feline leukemia virus FeLV in cats
Feline herpesvirus
Feline herpesvirus

Learn about the causes, symptoms, and treatments of cat herpes, including FVR and FHV-1.