Girls, I have the flu, cough. The doctor prescribed an X-ray. I was sc…

Girls, I have the flu, cough. The doctor prescribed an X-ray. I was scared but still took the chest X-ray. "Tfu tfu" everything is fine. I don't have bronchitis. But they prescribed Ceftriaxone. Someone says it can even be necessary. Someone says it's not necessary antibiotics.