After the dog is vaccinated, the dog will appear in low spirits, have no appetite, local edema, fever, vomiting, diarrhea, etc. In severe cases, it may cause itching, hair loss, shock and other symptoms, and it is necessary to seek medical treatment in time, otherwise it will be life-threatening. . Most dogs will have some adverse reactions after being vaccinated. If they are mild, there will be no impact. Do not take a bath within a week after the vaccination, and do not take the dog out to interact with other dogs.