Abacavir and Cabotegravir interaction
Abacavir and Cabotegravir: the Cabotegravir prescribing label flags this combination with the strongest language, such as a contraindication, a boxed warning, or an instruction to avoid it.
Do not combine without a prescriber's guidance. The label language below is the strongest FDA uses.
What the FDA labels say
From the Cabotegravir (Vocabria) label · effective 2025-04-11
Coadministration with other antiretroviral medications for PrEP is not recommended.
Coadministration of VOCABRIA with other antiretroviral medications for PrEP is not recommended [see Drug Interactions ( 7.4 ), Clinical Pharmacology ( 12.3 )] .
Concomitant Use with Other Antiretroviral Medicines VOCABRIA in combination with EDURANT (rilpivirine) is a complete regimen for the treatment of HIV-1 infection.
Taking more than these two? Interactions stack. Check your whole list at once; it stays in your browser.
Open in the checkerNot medical advice. Interaction Checker quotes FDA label text and NIH fact sheets. Whether an interaction matters for you depends on doses, timing, kidney and liver function, and other conditions. Confirm with a pharmacist or prescriber.