United Therapeutics Corporation (Nasdaq: UTHR), a public benefit corporation, announced today that the U.S. Food and Drug Administration (FDA) has approved Tyvaso DPI™ (treprostinil) inhalation powder for the treatment of pulmonary arterial hypertension (PAH; WHO Group 1) and pulmonary hypertension associated with interstitial lung disease (PH-ILD; WHO Group 3) to improve exercise ability. Tyvaso DPI represents a new formulation and inhalation device for inhaled treprostinil and is the only dry powder inhaler approved by the FDA for use in PAH and PH-ILD.

United Therapeutics Corporation (Nasdaq: UTHR), a public benefit corporation, today announced the publication of additional clinical and long-term safety data from the BREEZE study evaluating Tyvaso DPI™ (treprostinil) in patients with pulmonary arterial hypertension (PAH) in the journal Pulmonary Circulation.

United Therapeutics (Nasdaq: UTHR), a public benefit corporation with a purpose to provide a brighter future for patients, today announced that the company has been named on Newsweek’s list of America’s Most Responsible Companies 2022. This award is presented by Newsweek and Statista Inc., the world-leading statistics portal and industry ranking provider. The awards list was announced on December 2, 2021, available on Newsweek’s website, recognizes the top 500 most responsible companies in the United States, spanning 14 industries.