Atazanavir + Cobicistat

Atazanavir, sold under the brand name Reyataz among others, is an antiretroviral medication used to treat HIV/AIDS.[2] It is generally recommended for use with other antiretrovirals.[2] It may be used for prevention after a needlestick injury or other potential exposure (postexposure prophylaxis (PEP)).[2] It is taken by mouth once a day.[2] Common side effects include headache, nausea, yellowish skin, abdominal pain, trouble sle... [wikipedia]