Hi , My Wife is detected with cervical Lymph node TB. She has been put on R-Cinex 600 1 tab daily, Pyzina 750 mg 2 tabs daily, mycobutol 1000 1.5 tabs daily and benadon 40 1 tab daily..she is having violent shivering with fever (~ 103 degree centrigrade), joint pains etc after 1 hour of taking Pyzina 750 mg 2 tabs daily, mycobutol 1000 1.5 tabs daily and benadon 40 1 tab daily..any suggestions ?