Abstract Introduction Certain Staphylococcus aureus strains produce Panton-Valentine leukocidin. a toxin that lyses white blood cells causing extensive tissue necrosis and chronic. recurrent or severe infection. This report documents a confirmed case of methicillin-sensitive Staphylococcus aureus strain harboring Panton-Valentine leukocidin genes from Trinidad and Tobago. https://herbsdailyes.shop/product-category/nasal/