The link between black fungus and Covid-19 disease in diabetes mellitus patients

Introduction: The emergence of the novel coronavirus disease (COVID-19) pandemic has conditioned whole world to search for an ultimate cure infection. Therefore, all countries with no exception have embraced vaccines in addition other pharmacological drugs. consequences include material and human losses countries. Another emerging is a black fungus. fungus pathological phenomenon that arises as result exposure mucormycosis. It observed concurrently recovery from virus. infection symptoms risks do not reduce risk by COVID-19. Methods: Information was gathered review relevant literature obtained various databases, such Science Direct, Springer, PubMed, Google, Google Scholar. Results: relationship between diabetes, COVID-19, mucous diabetes weakens immune system which helps COVID-19 Conclusion: decline facilitates secondary infections fungus, especially phase this review, information about new its been summarized. &nbsp