Volunteers, religious communities and users representatives as an alternative for visiting hospitalized patients: The importance of an infection control training.

Background: During the COVID-19 pandemic, the suspension of relatives' visits was a common measure in healthcare facilities to prevent the spread of the virus among patients. This measure caused significant adverse consequences for hospitalized patients. Volunteers' intervention was an alternative but could also lead to cross transmission events.

Outbreak of an Uncommon Rifampin-resistant blaNDM-1Citrobacter amalonaticus Strain in a Digestive Rehabilitation Center: The Putative Role of Rifaximin.

We describe a sudden 2-week outbreak due to a blaNDM-1Citrobacter amalonaticus strain in a 22-bed digestive rehabilitation center. Three of the 5 colonized patients received long-term rifaximin treatment to prevent hepatic encephalopathy. The strains were genotypically identical, phenotypically resistant to rifampin, and harbored arr-3, a rifampin adenosine diphosphate-ribosyl transferase.