These four fungal infections are the most dangerous according to WHO: how much should we worry?

It is no secret that bacteria and viruses kill many people and cause epidemics and pandemics. But fungi are also striking more and more often. The World Health Organization (WHO) warns of four types in particular, which are becoming increasingly difficult to treat. How do you get an infection? And how dangerous is that? Microbiologist Katrien Lagrou explains.

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