Thank you for the input.
Most healthy children of his age can tolerate 102-103 degrees of fever.
Sometimes we can wait with higher temperature
also, if the child does not have any other symptom & looks healthy.
From his symptoms it seems like an upper respiratory infection.
You can give him ibuprofen
A gap of 4 hours should be there between ibuprofen & acetaminophen
Ibuprofen can be repeated 3 -4 times, it can be given 6-8 hourly.
Acetaminophen can be given 4-6 hourly but not to exceed 5 doses.
I hope those would reduce fever
You can also give lukewarm bath or sponging.
Please continue giving plenty of fluid to keep good hydration, keep the room warm & humidified.
I would recommend to get an examination by the doctor in the morning & throat swab tested.
I hope this information will be helpful.
If you have any query, please feel free to ask.
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Wish him healthy life.