Atazanavir and cobicistat and Umeclidinium and vilanterol Inhalation

• Generic Name: atazanavir / cobicistat
• Dosage Forms: n.a.
• Other Brand Names: Evotaz

Atazanavir is a protease (PRO-tee-ayz) inhibitor antiviral medication that prevents human immunodeficiency virus (HIV) from multiplying in your body. Cobicistat reduces the action of enzymes in your liver that break down certain antiviral medicines. This allows the antiviral medicines to be used more safely and effectively at lower doses.

Atazanavir and cobicistat is a combination medicine given together with other antiviral medicines to treat human immunodeficiency virus (HIV) in adults. HIV is the virus that can cause acquired immunodeficiency syndrome (AIDS). atazanavir and cobicistat is not a cure for HIV or AIDS.

Atazanavir and cobicistat may also be used for purposes not listed in this medication guide.

• Generic Name: umeclidinium / vilanterol
• Dosage Forms: n.a.
• Other Brand Names: Anoro Ellipta

Umeclidinium and vilanterol combination is used to treat air flow blockage in chronic obstructive pulmonary disease (COPD). This includes chronic bronchitis and emphysema.

Umeclidinium and vilanterol combination should not be used for acute breathing problems or in patients with asthma.

Inhaled umeclidinium is an anticholinergic. Inhaled vilanterol is a long-acting bronchodilator. Bronchodilators are medicines that are breathed in through the mouth to open up the bronchial tubes (air passages) in the lungs.

Umeclidinium and vilanterol is available only with your doctor's prescription.