But cat scratch fever can be more serious in people with weak immune systems. In those people it may appear as a flulike infection that includes fever, swollen lymph nodes and swelling near the wounds. Wash all bites and scratches thoroughly with soap and water and apply an antiseptic. See a doctor if redness or swelling occurs. Tetanus shots are advisable if the patient hasn't had one recently.
Rabies is spread via saliva through a bite from an infected animal.
Cats are the most common source of allergies, according to Consumer Reports. Usually allergies from dogs and cats are caused by dander, bits of hair, saliva and dried skin that flake off onto clothes or furniture. Keep carpets, furniture, heating and air-conditioning ducts clean and free of hair and dander. Wash your cat or dog regularly. E.W. Scripps Publications , All Rights Reserved.