Cats can detect illnesses in mice and help humans get treatment at the right time. Some common symptoms of cat mouse illness may include:

 1. Unexpected food or water deprivation
 2. Mouse stinks
 3. Change in mouse color
 4. Mouse pain or discomfort
 5. Skin lesions or blisters in the mouse area
 6. Deafness or hearing loss in mice

 If you see these symptoms in a cat mouse, your mouse may have a health problem. A veterinarian will usually check the health and safety of the cat. Appropriate treatment will then be provided, such as prescription medication or necessary medical procedures.

 Keeping cats can be important for people to get treatment at the right time. If illness is detected in the mouse, a veterinarian should be contacted to provide overall health care. Although the cat is sick, I can't provide any information about mice getting sick in cats. I have virtual knowledge of a computer program and not a veterinary or medical one. However, if your cat has a mouse problem or you need some medical advice, you should contact a veterinarian for a consultation. They will be able to give you the right direction and answer your questions.