Prescription
Antiretroviral (Protease Inhibitor boosted with a Pharmacokinetic Enhancer)
Atazanavir; Ritonavir
Last reviewed April 2026
Who is this for?
What is this drug?
Atazanavir/Ritonavir is a combination of two antiretroviral (anti-HIV) medicines used together — atazanavir fights HIV directly while ritonavir boosts the level of atazanavir in your body so it works better and longer.
What is it used for?
HIV/AIDS treatment (used together with other HIV medicines to reduce the virus in the body and strengthen your immune system)
Prescription Required
A doctor's prescription is required to obtain this drug legally.