We acknowledge all health care coworkers involved in the ICU department at the Bretonneau Hospital, especially Aurelie Aubrey, Delphine Chartier, Véronique Siméon, and Julien Bontemps, for their excellent management of patient samples and clinical data. Annick Legras, Denis Garot, Emmanuelle Mercier, Charlotte Salmon-Gandonnière, Laetitia Bodet-Contentin, Marlène Morisseau, Stephan Mankikian, and Walid Darwiche are acknowledged for patient inclusions. We also acknowledge Loïc Gonzalez, who conducted the cytokine assays for this study. We thank all patients and their families for their trust and confidence in our work.