Carbapenem-resistant Klebsiella pneumoniae vertebral osteomyelitis in a renal transplant recipient treated with ceftazidime-avibactam.

Ceftazidime-avibactam (CAZ-AVI) is a novel cephalosporin beta lactamase inhibitor combination that has shown activity against carbapenem-resistant Enterobactericeae. Data are limited on its utilization in the treatment of carbapenem-resistant Klebsiella pneumoniae osteomyelitis in solid organ transplant patients. We describe a case report on the use of CAZ-AVI in the treatment of vertebral osteomyelitis in a renal transplant recipient.