before making any recommendations i would really need some additional information about your daughter and the medications she is using. . it is unlikely that a medication for impetigo or an eye drop medicine would interfere with any over-the-counter fever reducers. so it is likely to be fine. i would suggest you ask your pharmacist to recommend a medication to reduce your daughter's fever based on her age weight and the other medications she's taking.
my daughter takes an antibiotic for impetigo and eye drops for allergies. can she take something to reduce her fever?