Girls, hello. The child is sick, almost 1.4 years old. For 5 days he h…

Girls, hello. The child is sick, almost 1.4 years old. For 5 days he has a fever. For 2 days straight from antipyretic and before it. Since 3 days the temperature could be without 12 at night until 2 in the morning after the day. It worries me that it lasted so long, I've never encountered this before. 3 different doctors have looked, we went to the hospital, they also looked, blood and urine tests were taken (leukocytes are normal, urine is ideal), there are no indications for antibiotic prescription from doctors. Besides a slight temperature, runny nose, mostly flows from the nasal cavity, nothing more. Maybe someone has encountered such a situation (