I have bitten from dog 4 years back. But I did not get vaccine because dog was already vaccinated. I am having headache and my head was like something inside my head. And problem of sleeping and scared and shortness of breath. I seek to the homeopathy doctor but he suggest me do not to worry it will not happen anything after 4 years. Because dog is fine still. Dog bite me in my foot small hole please suggest me what o have to do. Because I have two children if they ard too infected.