Talk to Pediatrician on Urine Infection, Urinary Bladder, Kidney, Abdomen Ultrasound

Slam, bachi 2 years and 6 months ki ha. usy kuch dino sy bukhar ha aur kuch kha pi b nhi rhi, Stool weghara b shi nhi kr rhi thi aur vomit b ki. Dr ko checkup krwaia, Urine Test krwaia jis mein pus aiey (Report attached) , ultrasound mein b kuch reports shi nhi aiey (pic attached) , urine culture k liey sample dy dia but reports 4 days bd aiey gi Ultrasound ki report dekhny k bd Dr ny VCUG test suggest kia, jis ny ye test krna wo us test sy phly aik Urografin 20 ml injection b lgany ko keh rhy, Ye kia ha? itni choti bachi mein is injection aur Test ka koi side effect tu nhi? ye ku krwa rhy, aur kia ye zroori ha krwana? aur plz ultrasound mein kia ha, guide kr dein, Bachi kuch b nhi kha pi rhi, kesy khilaiey pilaiey?