Symbicort [package insert]. AstraZeneca Pharmaceuticals LP. Wilmington DE. Accessed May 28, 2020 at https://www.azpicentral.com/symbicort/symbicort_med.pdfRead nextSymbicort vs. Advair: How do they compare? Symbicort and Advair both contain an inhaled corticosteroid (a “steroid”) and an inha...