4-year-old baby has fever after rabies vaccine

4-year-old baby has a fever after rabies vaccination, which may be caused by the immune response caused by the vaccine. Generally, the child's temperature does not exceed 38 degrees. Wash the child's body with warm water frequently to promote the drop in temperature. If the temperature is higher than 38.3 degrees, take the child to the hospital for blood tests as soon as possible, and take antipyretic drugs to cool down.