Taxim O contains cefixime, which is an antibiotic. While it works to treat the underlying bacterial infection that may be causing your symptoms, it does not directly stop or control shivering. For immediate relief from chills and shivering, supportive care and fever-reducing medications like paracetamol are typically used alongside rest and warm fluids. Please consult your doctor to ensure you are taking the correct combination of medications for your specific symptoms.