Xopenex HFA and Zinbryta

• Generic Name: levalbuterol
• Dosage Forms: aerosol, metered
• Other Brand Names: Xopenex, Xopenex Concentrate, Xopenex HFA

Levalbuterol is a short-acting bronchodilator that relaxes muscles in the airways and increases air flow to the lungs.

Xopenex HFA is used to treat or prevent asthma attacks in adults and children who are at least 4 years old.

Xopenex HFA may also be used for purposes not listed in this medication guide.

• Generic Name: daclizumab
• Dosage Forms: injection, solution
• Other Brand Names: Zinbryta, Zenapax

Zinbryta (daclizumab) is a monoclonal antibody that affects the actions of the body's immune system. Monoclonal antibodies are made to target and destroy only certain cells in the body. This may help to protect healthy cells from damage.

Zinbryta is used to treat relapsing forms of multiple sclerosis.

Zinbryta is usually given when other medicines have not been effective.

Zinbryta is available only from a certified pharmacy under a special program. You must be registered in the program and understand the risks and benefits of taking this medicine.