A 25 year female presented with recurrent abscess for the last 1year. All baseline investigation are within normal limit, hiv, HCV, HBsAg negative. Every time culture grows staph aureus and sensitive to amoxiclav. Abscess respond drastically to amoxiclav but again abscess forms at other places.

What could be the differential diagnosis and what is to be done next to cure the patient? Now after doing decolonization and starting septran ds patient is not having abcess but she is having recurrent fever with total count of 1300 and 6-8 pus cells in urine. What should be next line of management.