Staph Infection - An infection caused by any one of several harmful species or subspecies of bacteria of the genus Staphylococcus.⏎
Sperm Cell - The male gamete, or sex cell, which carries the hereditary material of the male parent and unites with the female egg cell during sexual reproduction.⏎
Skin Lesion - Any abnormal tissue on the skin caused by injury or disease.⏎
Strain - A genetic variant or specific subtype of a microorganism, such as a virus or bacteria.⏎