https://www.selleckchem.com/pr....oducts/tecovirimat.h
The efficacy of steroid treatment for coronavirus disease (COVID-19) is unknown. A 67-year-old man was transported to our hospital due to impaired consciousness and respiratory failure. After admission, tracheal aspirate of the patient was harvested, and it tested positive for severe acute respiratory syndrome coronavirus 2 nucleic acid. He required veno-venous extracorporeal membrane oxygenation to sustain his oxygenation. However, his respiratory failure did not improve for 20days. On day 20 of admission, we started to use i.v. st