Generally, cats should be observed for 5-14 days after coming into contact with a cat suffering from feline distemper. During this period, the cat will be isolated. If the cat does not appear abnormal during this period, then it will be fine. If the cat has diarrhea, mental illness If symptoms such as listlessness and loss of appetite occur, it is recommended to immediately send the cat to a pet hospital for examination and treatment, and conduct a comprehensive disinfection of the cat’s activity areas and items used to prevent bacterial residue.