1-10%
Phlebitis (2-5%),Eosinophilia (4%),Miscellaneous dermatologic effects (<3%),Potentially false-positive Coombs test (2%),Miscellaneous hematologic effects (<2%),Transient increase in blood urea nitrogen (BUN) or serum creatinine (<2%),Seizures (1.5%),Nausea, diarrhea, vomiting (1-2%)
<1%
Abnormal urinalysis,Agitation,Anaphylaxis,Anemia,Confusion (acute),Dizziness,Dyskinesia,Emergence of resistant strains of Pseudomonas aeruginosa,Fever,Hypersensitivity,Hypotension,Elevated liver function test (LFT) results,Increased prothrombin time (PT),Neutropenia (including agranulocytosis),Palpitations,Pruritus,Pseudomembranous colitis
Potentially Fatal: Stevens-Johnson syndrome, toxic epidermal necrolysis.