Save on Fasenra
Compare pharmacy prices or talk to a doctor online.
Affiliate links — TVPills may earn a commission at no extra cost to you. Not medical advice.
What is it for?
An add-on injection for severe asthma driven by high eosinophil counts, given every several weeks.
Primary Condition
Severe eosinophilic asthma
How it works
Targets the IL-5 receptor to rapidly reduce eosinophils, a white blood cell that inflames the airways.
Common Side Effects
This is not a complete list of side effects. Always consult with a doctor.
- Headache
- Sore throat
- Allergic reactions
- Injection site reactions
Fasenra FAQs
What is Fasenra used for?
Fasenra (benralizumab) is a prescription medication used to treat Severe eosinophilic asthma. An add-on injection for severe asthma driven by high eosinophil counts, given every several weeks.
How does Fasenra work?
Targets the IL-5 receptor to rapidly reduce eosinophils, a white blood cell that inflames the airways.
What are the common side effects of Fasenra?
Commonly reported side effects of Fasenra include Headache, Sore throat, Allergic reactions, and Injection site reactions. This is not a complete list — tell your doctor or pharmacist about any side effects you experience.
Does Fasenra have any serious warnings?
Fasenra does not carry an FDA Boxed Warning, but every prescription medicine has risks and possible interactions. Always follow your doctor's instructions and read the medication guide that comes with it.
What is the generic name for Fasenra?
The active ingredient in Fasenra is benralizumab, which belongs to a class of medicines known as IL-5 Receptor Antagonist (Biologic).
Who makes Fasenra?
Fasenra is manufactured by AstraZeneca. It was first approved in 2017.
How can I save money on Fasenra?
You may be able to lower the cost of Fasenra by using a free pharmacy discount card or by comparing prices across pharmacies before you fill your prescription. Savings vary by pharmacy and location.
Common questions about Fasenra
Other Respiratory medications
Trelegy Ellipta
fluticasone/umeclidinium/vilanterol
Breztri Aerosphere
budesonide/glycopyrrolate/formoterol
Nucala
mepolizumab
Tezspire
tezepelumab
Xolair
omalizumab
Symbicort
budesonide/formoterol
Quick Facts
Manufacturer
AstraZeneca
Year Approved
2017
Explore Fasenra
Talk to a Doctor
Get a prescription or ask about Fasenra from a licensed physician online — no waiting room.
Sesame
Affordable doctor visits, no insurance needed
Lyla Health
24/7 virtual doctors & therapists, no insurance needed
Teladoc Health
Board-certified doctors, 24/7
Hims / Hers
Fast online prescriptions
MDLive
Talk to a doctor in minutes
These are affiliate links to our telehealth partners. TVPills may earn a commission. This is not medical advice.
Free Discount Card
Show a free pharmacy discount card and save on every refill of Fasenra — no insurance needed.
These are affiliate links. TVPills may earn a commission at no extra cost to you.
Compare Prices
Find discount coupons and lowest prices at trusted pharmacies.
GoodRx
Free prescription coupons — save up to 80%
Blink Health
Lowest price guarantee
Amazon Pharmacy
Prime member savings available
These are affiliate links. TVPills may earn a commission at no extra cost to you.