Hi doctors. My wife is 29 years old. She has been suffering from cough and strep throat every minute. She keep coughing every minutes for 4-5 seconds and then after 1 minutes again for 5-10 seconds and throat become itchy. She has been taken antibiotics like ciproflaxacin, ampicilin and cough syrup but zero effect . She keeps ahmmmmm ahmmmm whole day and cough with small time range. I have attached CBC report and chest xray. Please tell what to do now... Which test are required...