After exposure to extreme environmental temperatures, an increase in propellant-leak rate was observed with Proventil HFA and Ventolin HFA MDIs, but little to no change was found in particle size ...

It is undisputed that the Inhaler Patents do not claim the active ingredient, albuterol sulfate, in the reference ProAir® HFA Inhalation Aerosol product. Amneal filed an Abbreviated New Drug ...

More information: First evidence of microplastic inhalation among free-ranging small cetaceans, PLoS ONE (2024). DOI: 10.1371/journal.pone.0309377 Journal information: PLoS ONE ...

Take the market for albuterol inhalers, filled with fast-acting drugs meant to stop an asthma attack in its tracks. Before the propellant switch, annual sales for the three brand-name inhalers had ...