Hi My 7 Year Old Daughter Is Having A Low

Hi my 7 year old daughter is having a low grade fever 4 days ago after she have been bitten by a dog on her left arm. She's been hot since yesterday at 12noon. Ive asked the owner of the dog (given a yearly antirabies vaccine by the community officers), and they said their dog was okay. Im really worried. my daughter had her second dose of antirabies vaccine (Day 03) May i know what should be the cause of this fever. And what should i do next? And is an erig vaccine appropiate to be given as well? Thank you