Girls, hello? My daughter has had a fever for two days now, I'm taking…

Girls, hello? My daughter has had a fever for two days now, I'm taking ceftriaxone candles every 2-3 hours, and it goes up again. There are no other symptoms, her head hurts, her eyes are red, she's weak. Her teeth are hurting but there are also phlegm. She saw a pediatrician, she says it's an orvi. Has anyone encountered this? I'm very worried.