Thank you for your query,
needs oral antibiotic treatment for 7 to 10 days.
If the abscess is big it may require incision under aseptic precautions to drain the pus.
In abscess, the topical application of creams is not sufficient.
Some times a small abscess may rupture spontaneusly draining its pus and will heal spontaneously.
I advise you not to delay in taking medical attention and consult your Pediatrician
for appropriate treatment.
Hope I have answered your query.