Peter Staphylococcus (genus)

Staphylococcus is a genus of bacteria that consists of round, cluster-forming microbes commonly found on the skin and in the nasal passages of humans and animals. These bacteria can be harmless or cause infections ranging from minor skin issues to more serious conditions like pneumonia, bloodstream infections, and food poisoning. Their ability to develop resistance to antibiotics, notably methicillin-resistant Staphylococcus aureus (MRSA), poses significant health challenges. Staphylococcus bacteria are important in both medical contexts and everyday life, as their presence can influence health, hygiene, and infection control efforts.