Mar 26, 2026 · Staph infections happen when Staphylococcus bacteria get into your skin or other parts of your body. They can cause blisters, sores and boils on your skin. They can also infect your blood, …

Staphylococcus, from Ancient Greek σταφυλή (staphulḗ), meaning "bunch of grapes", and κόκκος (kókkos), meaning "kernel" or "Kermes", [1][2] is a genus of Gram-positive bacteria in the family …

Dec 16, 2025 · Staph infections can be deadly if the bacteria get into the bloodstream, joints, bones, lungs or heart. If the infection is in or near a medical device, such as a catheter, surgery may be …

Apr 15, 2024 · Overview Staphylococcus aureus (staph) is a bacterium commonly found on the skin and in the nose of about 30% of individuals. Most of the time staph does not cause any harm, but it can …

Apr 6, 2026 · The term staphylococcus, generally used for all the species, refers to the cells’ habit of aggregating in grapelike clusters. Staphylococci are microbiologically characterized as gram-positive …

Feb 6, 2026 · Staphylococcus, or staph, is a type of bacteria that can cause infections if it enters your blood or tissues. Your risk is higher if you are in a hospital, have an underlying condition, or have...

Dec 14, 2025 · A staph infection is caused by bacteria belonging to the Staphylococcus family. Although there are more than 30 types of staph bacteria, one type is usually responsible for most infections: …

Sep 4, 2025 · Staphylococcal species are bacteria characterized by their microscopic appearance of grape-like, spherical clusters of organisms.

May 25, 2022 · Staph infections are caused by Staphylococcus bacteria. Staph skin infections are the most common type. Learn more about staph infection symptoms and treatment.

Aug 17, 2022 · Staphylococcus bacteria can invade the bloodstream or organs, resulting in serious illness. Many Staphylococcus bacterial infections can be treated and cured with traditional antibiotics.