How long does pertussis syndrome cough? What medicine can I take to get better?

Question: Suffering from this disease: Description of the condition of whooping cough syndrome pneumonia (onset time, main symptoms, hospital, etc. ): The patient was a 5-month-old male with pneumonia, aged 65,438+0 months and 20 days. He was hospitalized for 7 days and was diagnosed with whooping cough syndrome. The doctor suggested that he be transferred to Fuzhou Provincial Hospital. After nine days in hospital, he didn't get better, and then he was transferred to Beijing You 'an Hospital for 20 days. The doctor advised him to leave the hospital and go home to recuperate. Cough 4~5 times at home during the day, 7~8 times at a time, sometimes 4~5 times, and then go to Fuzhou Children's Hospital for 7 days. Now I have been discharged from the hospital and I am taking medicine at home to recuperate. 2. After being hospitalized in Beijing You 'an Hospital for 20 days, my cough has improved, and there is no sputum when coughing, and the frequency has decreased. I ate azithromycin at home for 7 days after discharge. 3. I was hospitalized in Fuzhou Children's Hospital for 7 days after I went home for a month due to pneumonia caused by a cold. Pneumonia is cured. Cough is still not good. At the time of discharge, cefixime granules were prescribed for 5 days, taking azithromycin for 5 days, chlorpheniramine 10 days, live bacteria granules for 6 days, propranolol hydrochloride oral solution for 6 days, etanercept for 3 days, taking guaifenesin syrup, and montelukast sodium granules for half a pack every night before going to bed. 4. Now cough without phlegm is 65,438+00 every day.