Potentielt fatal pancreatitis og hepatotoksicitet og svær perifer neuropati er blevet indberettet for HIV - inficerede patienter, som fik hydroxycarbamid i kombination med antiretrovirale midler, herunder især didanosin plus stavudin.
Potentially fatal pancreatitis and hepatotoxicity, and severe peripheral neuropathy have been reported in HIV-infected patients who received hydroxycarbamide in combination with antiretroviral agents particularly didanosine plus stavudine.