February 20, 2007/
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Summary: The FDA added new drug-interaction warnings to the prescribing information for Sustiva (efavirenz). —————————————- On January 31 the FDA announced that the Sustiva (efavirenz) package insert had been changed “to include drug-drug interaction information regarding coadministration of efavirenz with rifampin, diltiazem, itraconazole, voriconazole, atorvastatin, pravastatin, simvastatin, pimozide and bepridil.”…