<s>[INST] gd morning drmy baby is on 2.2yrs, now he has admitted in hosp during fever,after 7days drs couldnot catch the wht type of fever after testing of all tests from labs, he is continuing taking anti-biotis but not cure. so i want ur help.regardssatya [/INST] Howell come to ChatDoctorOnce the child is hospitalized then it is nothing to worry, fever of unknown origin is difficult to diagnose some time it is not being diagnosed and patient recovered and such case called "God only knows" you need to be very patience, several factors are there which plays the role right from resistance to antibiotic to multiple organ infection, sometimes this could be viral infection, later or sooner it would be fine soon take care. </s>