This website is for Canadian patients who have been prescribed FASENRA®.
Please enter the 8-digit DIN (Drug Identification Number) found on your FASENRA® package. If you do not have your package, talk to your doctor or pharmacist.
Welcome to the AstraZeneca Medicines Site
Where is my DIN?
Loading......
The Drug Information Number (DIN) is the 8-digit number assigned to a specific drug.