I would be pleased to answer your question .
She seems to have had a flare up bacterial infection . Inflammatory fungal infection
will also need to be ruled out .
She would need immediate treatment of the area with topical antibiotic
solution and oral antibiotics depending on the antibiotic sensitivity .
Consideration for a short course of corticosteroid should be made so as to reduce the inflammation in the area to prevent permanent scarring or alopecia.
Please book an appointment with the Deramtologist or Pediatric dermatologist
to discuss the above.
Thanks and take care