1. Polyvalent Intensive Care Unit, Centre Hospitalier de Saint-Denis, Saint-Denis, France
2. Neurologic Intensive Care Unit, Hôpital Pitié-Salpêtrière
3. Medical Intensive Care Unit, Centre Hospitalier Universitaire de Nantes, Nantes, France
4. Medical Intensive Care Unit, Centre Hospitalier Universitaire de Nancy, Nancy, France
5. Neurologic Intensive Care Unit, Hôpital Pierre Wertheimer, Groupement Hospitalier Est, Hospices Civiles de Lyon, Lyon, France
6. Department of Medical Intensive Care and Hyperbaric Medicine, Centre Hospitalier Universitaire d’Angers, Angers, France
7. Medical Intensive Care Unit, Centre Hospitalier Universitaire Jean Minjoz, Besançon, France
8. Medical Intensive Care Unit, Hôpital Universitaire Albert Michallon, Grenoble, France
9. Polyvalent Intensive Care Unit, Centre Hospitalier Intercommunal de Poissy–Saint-Germain-en-Laye, Poissy, France
10. Medical Intensive Care Unit, Groupement Hospitalier Edouard Herriot, Hospices Civiles de Lyon, Lyon, France
11. Neurologic Intensive Care Unit, Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
12. Medical Intensive Care Unit, Hôpital de la Cavale Blanche, Centre Hospitalier Universitaire Régional de Brest, Brest, France
13. Medical Intensive Care Unit, Hôpital Saint-Antoine
14. Unité Mixte de Recherche (UMR) 1137, Infection Antimicrobials Modelling Evolution Team 5, DeSCID: Decision SCiences in Infectious Diseases, Control and Care, Institut National de la Santé et de la Recherche Médicale (INSERM), and
15. French National Reference Centre for Paraneoplastic Neurologic Syndromes, Hospices Civils de Lyon, Hôpital Neurologique, Bron, France; and
16. Medical and Infectious Diseases Intensive Care Unit, Hôpital Bichat-Claude-Bernard, and
17. Polyvalent Intensive Care Unit, Hôpital Raymond Poincaré, Assistance Publique–Hôpitaux de Paris, Paris, France
18. Institut NeuroMyoGene, INSERM U1217/Centre National de la Recherche Scientifique (CNRS), UMR 5310, Lyon, France
19. INSERM U1148, Université Paris Diderot, Sorbonne Paris Cité, Paris, France