Thank you for your query.
It is likely that she has a ringworm.
Apply a miconazole
ointment to the area twice daily for 7 days.
Check his Serum IgE levels for recurrent attacks of abscesses.
Maintain good hygiene.
If you have any further queries you are free to consult me.
Hope this answers your query.
Wishing your child a speedy recovery.
Have a nice day.