A negative trial for vasoactive intestinal peptide in COVID-19-associated acute hypoxaemic respiratory failure

Affiliations

• ¹ Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, ON M5S 1A1, Canada; Department of Laboratory Medicine and Pathology, University of Toronto, Toronto, ON M5S 1A1, Canada; Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St Michael's Hospital, Unity Health Toronto, Toronto, ON M5B 1T8, Canada.
• ² Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, ON M5S 1A1, Canada; Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St Michael's Hospital, Unity Health Toronto, Toronto, ON M5B 1T8, Canada. Electronic address: arthur.slutsky@unityhealth.to.