Hi. This is an interesting topic you bring up. I am at the present time not aware of any new COPD drugs that have resulted from COVID research. Although, it is not above the realm of possibility that further research in this area may result in some better medicines to help all of us with lung diseases. I will definitely keep my eyes and ears pealed. And if anything further is learned about this topic, I will (and others in this community to) keep you posted. Thanks again for the topic idea. It will be curious to learn what others have to say on this topic. John. Community Moderator. copd.net