Though i don't doubt the diagnosis made by your doctor as he would be in a better position to assess the condition of your child than me,
Already medicine is going on your doctor already start antibiotic and liver
tonic, You should complete the course of treatment .
As you mention above its might be towards Hepatitis
SGPT and SGOT
is slightly higher side, so no need to worry at this time.
I would advise;
It take some time to recover,
Don`t panic. Calm down, be courageous
Take plenty of water(1/2 liter water+ 4 tsf sugar+ 1/2 tsf salt) Or ORS
Avoid out side food.
Do not use much medicine.
After some days you can Re- investigate SGOT and SGPT, Urin, CBC.
Follow up after completing antibiotic course.
For Hepatic condition you can consult with Ayurvedic doctor.
"I Wish you will Recover Soon "
Regards Dr. Sagar Mhatre