The pandemic coronavirus disease (COVID-19) continues to be a giant downside worldwide. Severe coronavirus disease (COVID-19) is presently managed with general glucocorticoids that improves survival rate in COVID-19 patients. Sadly, the in depth use of glucocorticoids will cause secondary microorganism or fungal infections. Whereas COVID-19 associated pulmonic aspergillosis is progressively recognized than mucormycosis. Mucormycosis is associate uncommon however serious infection that screw up the course of severe COVID-19. Mucormycosis is also a critical invasive fungal infection that arises notably in diabetic patients with or while not different underlying conditions like medical specialty malignancies or the need for solid-organ transplantation. Rhino-orbito-cerebral involvement is that the first website of mucormycosis, however the scarcity of signs may even be a reason for delayed identification. Contemporaneous hormone medical care most likely heightens the danger of mucormycosis. A high index of distrust and aggressive management is needed to boost outcomes.