{"0f72865d-fe3e-4163-918f-27e7c84781c3": "In this article, an inter-hospital outbreak of Burkholderia cepacia complex VAP caused by contaminated chlorhexidine-based mouthwash in COVID-19 patients was investigated. The ability of B. cepacia complex to remain viable in chlorhexidine appears to result from a combination of efflux pump activity, biofilm formation, and cell-wall impermeability. Effective surveillance with practical monitoring by a multidisciplinary team and rapid implementation of outbreak control are even more necessary in mixed ICUs and COVID-19 ICUs. The authors suggested that national regulatory authorities establish protocols for the detection of B. cepacia complex in chlorhexidine-based products, ensuring microbiological quality of the finished product in addition to patient safety, so that similar outbreaks can be prevented.", "8e258b49-53ff-4566-8088-a5161e4a62cc": "Interhospital outbreak of Burkholderia cepacia complex ventilator-associated pneumonia (VAP) caused by contaminated mouthwash in coronavirus disease 2019 (COVID-19) patients"}