Erratum to: Education: The role of the first siderophore cephalosporin Fetcroja(®) (cefiderocol) in UK clinical practice: introduction; Antibiotic resistance during and beyond COVID-19; Education: An introduction to the core data for cefiderocol with reflections for a possible role within UK clinical practice; Education: A compassionate use of cefiderocol to treat osteomyelitis caused by an XDR Pseudomonas aeruginosa; Compassionate use of cefiderocol for carbapenem-resistant Acinetobacter baumannii prosthetic joint infection; Education: An overview from the author of ‘Cefiderocol as rescue therapy for Acinetobacter baumannii and other carbapenem-resistant Gram-negative infections in intensive care unit patients’