CAYSTON® Delivery Method

Inhaled antibiotic delivered directly to the airways

  • The airways of the lungs are the site of Pseudomonas aeruginosa (Pa) infection
  • CAYSTON is aztreonam that has been reformulated for inhalation with the amino acid lysine

Cystic fibrosis (CF) airway infected with Pa

Pseudomonas aeruginosa infected airway image
Learn About CAYSTON's Systemic Exposure