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Does every cat carry calicivirus?

Pet Knowledge
This article is provided by Veterinarian Dr. Henry Clarke
Calicivirus is a respiratory virus common in cats, but not all cats are infected with or carry it. It is recommended that owners strengthen the management of cats in daily life and avoid cats going to areas with poor sanitary environment. Once suspected symptoms of viral infection appear, they should immediately take the cat to the nearest veterinarian for targeted treatment.

First of all, living environment and contact history have an important impact on whether cats carry calicivirus. Cats that live in a clean, hygienic environment and are not in contact with cats or other animals that carry the virus will have a relatively low risk of infection. Conversely, cats are more likely to become infected with calicivirus if they have frequent contact with other animals or are in crowded, unsanitary conditions.

The immune status of a cat is also a key factor affecting whether it carries the virus. Cats with weak immunity are more susceptible to viruses, while cats with strong immunity are better able to resist viral infections. Therefore, regular vaccination of cats to enhance immunity is an effective way to prevent calicivirus infection.

Even if a cat is infected with calicivirus, it may not show obvious symptoms. Some cats may have only a mild infection and be able to recover on their own. Some cats may develop severe respiratory symptoms, eye inflammation, etc., which require timely treatment.

In order to ensure the health of cats, owners should pay close attention to the cat’s living environment and contact history, vaccinate the cat regularly, and pay attention to the cat’s physical condition. Once you find that your cat has abnormal symptoms, you should take the cat to the animal hospital in time to receive professional diagnosis and treatment.

Not every cat carries calicivirus. By paying attention to the cat's living environment, exposure history and immune status, and taking appropriate preventive measures, the risk of cats being infected with calicivirus can be effectively reduced. At the same time, owners should also pay attention to the cat's physical condition, detect and treat any abnormal symptoms in time, and ensure the cat's health and happiness.