What are the two hottest respiratory medication to be market?

What are the two hottest respiratory medication to be market?
Symbicort is a new one contained by the US. It is much like Advair. Symbicort have a steroid (Pulomicort) and a long acting bronchodilator (Foradill) in one dry powder inhaler.
BROVANA is a twice day by day, long-term maintenance treatment of bronchoconstriction within patients with COPD, which includes chronic bronchitis and emphysema. BROVANA represents an exciting up to date treatment option for the millions of patients beside COPD. Brovana is made by the makers of Xopenex.
Sprivia have been on the open market for just over a year in a minute. Some people dont know roughly speaking it. Spiriva (tiotropium bromide inhalation powder) is indicated for the long-term, once-daily, maintenance treatment of bronchospasm associated near chronic obstructive pulmonary disease (COPD), including chronic bronchitis and emphysema.
FWIW Ive been taking Spiriva for almost 3 years,
I tried Floridil, this now have a black box warning sticky label