Hi. It's great to hear that your coughing has stopped! While COPD is a chronic condition and the term "remission" isn't typically used, it's possible for symptoms like coughing to improve significantly due to factors such as effective medication, lifestyle changes like quitting smoking, improved air quality, or participating in pulmonary rehabilitation. I too look forward to hearing what other community members have to say about this topic. Wishing you all the best. John. community moderator.