1 Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium; Burns, Trauma and Critical Care Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, Australia. Electronic address: stijn.blot@ugent.be.
2 Infectious Disease and Infection Control Service, ISMETT (Istituto Mediterraneo per i Trapianti e Terapie ad Alta Specializzazione), Palermo, Italy.