Children with recurrent pneumonia fever only cephalosporin can not be, children with recurrent pneumonia fever causes include bacterial infections, viral infections, other pathogenic infections, etc., different causes of different drugs. 1. bacterial infection: bacterial infection after pneumonia recurrent fever can be perfect sputum culture, pharyngeal swabs to find the specific pathogen, according to drug sensitivity test symptomatic drugs, including cefixime, ceftriaxone, etc.; if multi-drug resistant bacteria need to be used with special antibiotics, including vancomycin, meropenem and so on. 2. Viral infection: recurrent fever of pneumonia after viral infection can be identified by perfecting throat swabs, viral DNA load, etc., and drugs are used according to the results, including adenosine and ganciclovir. 3. Other pathogenic infections: including mycoplasma, chlamydia, etc., which can be determined by pharyngeal swabs and antibody titers, etc., and azithromycin, roxithromycin, etc. can be used according to the results. All of the above drugs need to be under the guidance of the doctor when, avoid self-medication. Children with pneumonia and recurrent fever need to consult the hospital in a timely manner, to clarify the cause, under the guidance of the doctor for treatment.