Brief Report: Rapid Clinical Recovery From Critical Coronavirus Disease 2019 With Respiratory Failure in a Pregnant Patient Treated With IV Vasoactive Intestinal Peptide

Aviptadil, a synthetic form of human vasoactive intestinal peptide, has entered clinical trials to treat critical coronavirus disease 2019 pneumonia with respiratory failure. Vasoactive intestinal peptide protects the lung against a broad array of injuries by binding to the vasoactive intestinal peptide receptor 1 receptor of alveolar type II cells, the cells that severe acute respiratory syndrome coronavirus 2 binds to. As the role of Aviptadil in treating pregnant patients …