If a child has a cold and cough and fever, he or she needs to be treated with different drugs according to the cause: 1. If the infection is caused by pathogens such as Chlamydia and Mycoplasma in the upper respiratory tract, he or she can be treated with azithromycin dry suspension and pediatric aminophenanthramine granules. 2. If the pathogen of the infection is bacterial, this situation needs to be treated with cefixime granules for anti-inflammatory treatment. If the child’s fever temperature exceeds 38.5℃, it is recommended to give the child ibuprofen granules in time. If the body temperature is below 38.5℃, you can drink more water and apply antipyretic patch to relieve the symptoms. If you want your child to get better as soon as possible, it is recommended that parents take your child to the hospital for examination and then take symptomatic treatment measures.