FDC of Budesonide 320 µg + Formoterol Fumarate Dihydrate 9 µg inhalation powder (Symbicort® Turbuhaler® 320/9 µg) is a product of AstraZeneca global and is indicated in the regular treatment of Asthma where use of combination of inhaled regular corticosteroid & long acting ß-agonist is appropriate and patients with moderate to severe COPD with frequent symptoms and a history of exacerbations