Medicine Name: Myezom 2mg Injection. Composition: Bortezomib (2mg). Side Effects: Low blood platelets Fatigue Peripheral neuropathy tingling and numbness of feet and hand Psychiatric disturbances Nausea Vomiting Loss of appetite Fever Anemia low number of red blood cells Diarrhea Decreased appetite Decreased white blood cell count neutrophils Constipation.