#ask the expert I got viral infection two weeks back and my son also caught the same from me. Now it's been more than two weeks he is having dry cough. We have been giving him medicine, antibiotics and even started with steroid syrup under doctor's supervision. We have been nebulizing also Still his cough is not going away and he gets bouts of cough especially at bedtime . What should I do.. I am really worried for his health.