Ritonavir, with trade name Norvir (AbbVie, Inc.), is an antiretroviral drug from the protease inhibitor class used to treat HIV infection and AIDS.
Application:
Ritonavir is an HIV protease inhibitor that interferes with the reproductive cycle of HIV. Although it was initially developed as an independent antiviral agent, it has been shown to possess advantageous properties in combination regimens with low-dose ritonavir and other protease inhibitors. It is now more commonly used as a booster of other protease inhibitors and is available in both liquid formulation and as capsules.
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