Biopharma companies are under continued pressure to respond to the global increase in acute respiratory conditions, with the global market for inhalation drug delivery devices expected to reach $20.7bn by 2031, growing at a compound annual growth rate (CAGR) of 4.4%. With direct delivery to target sites, rapid onset of action and a reduced risk of systemic side effects compared to oral therapies, the inhalation market is growing at a phenomenal rate.