Zoonosis refers to diseases that can be transmitted to humans from animals. In particular, they occur when an infected animal passes on bacteria, parasites, fungi or viruses to humans through scratches, saliva, feces and urine. Vectors (e.g., organisms like fleas and ticks) can also carry zoonotic diseases

Pancreatitis is rare in cats, but can be very serious. It comes in two forms: chronic and acute, with chronic being more common for cats. The disorder happens when something triggers the pancreas to start destroying its own tissue. Function of the Pancreas This V-shaped organ is small—a cat’s pancreas

Feline leukemia virus (FeLV) is a retrovirus that, like feline immunodeficiency virus (another retrovirus), produces an enzyme known as reverse transcriptase, which allows the retrovirus to inject duplicates of its own genetic matter into the cells it has corrupted. Though closely related, because a

Feline infectious peritonitis (FIP) is a terminal disease that affects cat. Caused by feline infection peritonitis virus (FIPV), it is a mutation of feline enteric coronavirus (FECV) and is more likely to occur in environments where large groups of cats are together, such as animal shelters. The virus

Feline immunodeficiency virus (FIV) is a type of virus that weakens a cat’s immune system and makes it difficult for the cat to fight other infections. This virus affects only felines. Spread of FIV Between 1.5 and 3 percent of healthy cats in the United States are infected with FIV. Cats that roam