Sample B: Drained pus, grown on nutrient agar :staphylococcus aureus

A 25 year old female presented to her GP with pain, redness and purulent swelling at a site on her lower abdomen.  Two weeks prior to presentation the patient had been to a music festival and had undergone navel piercing on impulse.

what is disease

highlight any risk factors or possible underlying issues in the patient profile, explaining WHY these could contribute to disease caused by the particular organism