@ricktweld My doctor wants to do the same. Not sure it will be covered under my insurance either. The side effects for this drug are a lot of the problems I already have....joint pain and
headaches. I too have allergic asthma.

This year past spring and summer have been brutal. My asthma has eased up a lot since fall.

I am so sorry you are battling this. Asthma is tiring.

Praying for you. Blessings....