Control of an outbreak of post-transplant cutaneous mucormycosis by removing the vehicle: An intervention study of contiguous cohorts.

•The use of contaminated elastic bandages has been implicated in hospital outbreaks.•Autoclaved versus non-sterilized bandages to hold dressings in place were compared.•The bandages were processed by the institution's central sterile services department.•The intervention controlled the outbreak and prevented new cases.