Corynebacterium

Corynebacterium is a type of bacteria made up of small, rod-shaped cells that often appear in clusters. They are commonly found on the skin and in the mucous membranes of humans and animals. While many Corynebacterium species are harmless or even beneficial, some can cause diseases. For example, Corynebacterium diphtheriae is the bacteria responsible for diphtheria, a serious respiratory illness. These bacteria are diverse, with some playing roles in natural ecosystems, but understanding their potential to cause illness helps in managing health risks effectively.