Conclusion
Condemning the use of oxygen in patients undergoing respiratory distress, be it from COVID-19 or any other illness is not the aim of this report. We are inquisitive to understand the role of oxygen in the treatment of COVID-19 and how best to titrate and use it to our benefit. Various studies have indeed been done on the beneficial and detrimental effects of oxygen but not in the context of severe ARDS or pneumonia in relation to COVID-19. It is our hope that this case will inspire the need of further research using a bigger sample size to determine how much oxygen is too much in this new disease.