Increased secretions. After a cat suffers from calicivirus, the secretions from the mouth and nose will increase significantly, and the secretions from the eyes will also increase. Symptoms such as coughing will also occur; oral ulcers will appear in cats suffering from calicivirus. When suffering from calicivirus, the more obvious ones are oral ulcers; the mental state is abnormal. After being infected with calicivirus, they will suffer from loss of appetite and mental depression.

1. Increased secretions

After cats are infected with calicivirus, the secretions from the mouth and nose will increase significantly, and they may even continue to drool. The secretions from the eyes will also increase, and they will also develop cough symptoms. After a period of time, they will become inflamed. .

2. Oral ulcers

The most obvious manifestation of calicivirus in cats is oral ulcers. Oral ulcers lead to clefts in the tongue and palate, forming large-area ulcers, making it difficult for cats to eat and drink, and the symptoms are more obvious.

3. Abnormal energy status

When cats suffer from calicivirus, they will have symptoms such as poor mental status and loss of appetite. Moreover, due to respiratory infectious diseases, the infection is faster. They must be isolated and treated in time to prevent them from infecting other pets.