What’s Fatal Black Fungus Infection In Covid Patients; Check Dos And Don’ts Here Mucormycosis is a fungal infection that mainly affects people who are medication that reduces their ability to fight environmental pathogens. Outlook Web Bureau 10 May 2021, Last Updated at 7:36 am File photo Outlook Web Bureau 2021-05-10T07:33:11+05:30 What’s Fatal Black Fungus Infection In Covid Patients; Check Dos And Don’ts Here outlookindia.com 2021-05-10T07:36:28+05:30 Also read Cases of mucormycosis, a fungal infection, are rising among Covid-19 survivors, causing blindness or serious illness and even death in some cases. The cost of treatment for this disease is also a matter of concern, some doctors said.