Weakened lungs and immune systems make people increasingly vulnerable, warn scientists
A rash of cases of a rare “black fungus” infection affecting thousands of critically ill Covid patients in India caused alarm last month. Now scientists are warning that other dangerous or even deadly fungal infections have spawned in critically ill coronavirus patients globally, including in the UK.
Fungi are ubiquitous – in soil, water, air, faeces and human skin. Usually, people’s elaborate, adaptive immune systems are enough of a repellent but when that shield is weakened by disease, congenital conditions or age, they are far more vulnerable to microscopic assailants.
