Evenity Injection and Tybost

• Generic Name: romosozumab
• Dosage Forms: injection, solution
• Other Brand Names: Evenity

Evenity (romosozumab) is a sclerostin inhibitor. Sclerostin suppresses bone formation.

Evenity is a prescription medicine used to treat osteoporosis in postmenopausal women with a high risk of bone fracture who cannot use other osteoporosis medications (or when other medications did not work).

It is not known if Evenity is safe and effective in children. .

• Generic Name: cobicistat
• Dosage Forms: tablet, film coated
• Other Brand Names: Tybost

Tybost (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.

Tybost is given together with atazanavir (Reyataz) or darunavir (Prezista) to treat HIV, the virus that can cause acquired immunodeficiency syndrome (AIDS).

Tybost is used to increase your blood levels of these medicines, helping to make them safer and more effective at lower doses.

When given with atazanavir, Tybost is for use in adults and in children who weigh at least 77 pounds (35 kilograms). When given with darunavir, Tybost is for use only in adults.

Tybost is not an antiviral medicine and will not treat HIV or AIDS. It is given only to help increase your blood levels of atazanavir or darunavir.