Anaphylaxis
Encephalopathy (patients with renal insufficiency more prone)
Seizures
Non-convulsive status epilepticus
Leukopenia
Thrombocytopenia
Agranulocytosis
Anemia, hemolytic
Aplastic anemia
Hemorrhage
Stevens-Johnson syndrome
Toxic epidermal necrolysis
Erythema multiforme
Clostridium difficile associated diarrhea
Rash
Injection site reaction
Diarrhea
Hypophosphatemia
ALT, AST elevated
Nausea
Cefepime
Meropenem
Azithromycin
Levofloxacin
Aztreonam
Vancomycin
Telithromycin
Cefotaxime