My Fiancé was bitten by a rabid dog, on the leg. The dog bit over the Jean causing a scratch on the leg. Her friend was bitten in the hand, by the same dog, which led to bleeding. I made sure my fiancé took three shots of Rabipur(Anti - Rabies) injection. Her friend did not get any vaccination at all and now, after a period of three months, is in a critical state, due to rabies. My question is, the three shots that my fiancé took, do you think that would have been enough? Is there anything that can be done if she has the virus in her body?