Dupixent (dupilumab) is a subcutaneous injection prescribed to treat asthma. You’ll usually use it with other asthma medications. Dupixent is not a rescue medication for asthma attacks, however.

Dupixent’s dosage can vary based on several factors, including your age, weight, and the condition you’re using it to treat. For example, Dupixent’s dosage for asthma in adults may be different than ...

Most people with asthma are able to control their symptoms by using inhaled medicines each day. But for some people with severe asthma, inhaled medicines are not enough to keep symptoms under control.