Thanks for the information.
Usually I turn down medications due to the possible side effects or if something hasn't been out for 20 years. Fortunately I haven't had an illness until my 79th year that required long term medications or medications at all and that is not a typical "medication". It is the hypertonic saline solution for Bronchiectasis.
So considering all I have learned since learning about Dupixent I will not venture into it for now since overall I have been controlling the two chronic health problems from getting worse, so far. I'll just keep doing what I am doing, eating healthy, low movement exercise, Vitamin D and other supplements like Vitamin C etc, the prescribed therapy for Bronchiectasis and moisturizing for the Eczema.
Barbara