Suggest Treatment For Child Suffering From Fever, Chills And Cough

My baby 7 yrs old suffering from fever and chill and cold and cough since on and off for 25 days...she has given moxikind cv kid for 7 days...but she didn t respond to this....fen took blood tests, chest X-ray, abdominal scanning and urine test...but every procedure was normal...she has given zinflox. 100 mg from another 7 days it has been completed 5 days back...but yesterday she started fever with chll n cough cold...what to do