sir, my daughter is 6 months old and she is having hearing problem. she is 5.6kg.after making lots of noise still she does not give any reply.sometimes it seems she is giving reply,sometimes not.my wife had taken a rubella vaccine in the first month of pregnancy but before conceive the baby.after consulting the ENT department and having BERA test, he suggests for ear s machine but sir i want a permanent solution.SIR Pls give me some advice for my baby.