Prosthetic aortic valve endocarditis due to Ochrobactrum anthropi.

Ochrobactrum anthropi is an emerging pathogen increasingly affecting the immunocompromised host. Only four cases of infective endocarditis have been documented in literature. Therapeutic approach is a rising challenge as it is resistant to most of the currently available beta lactam antibiotics with the exception of carbapenems. We report a case of prosthetic valve endocarditis secondary to Ochrobactrum anthropi infection; the host was temporarily immunocompromised due to disseminated herpes zoster after surgery.