Vertex Receives European CHMP Positive Opinion for KALYDECO(tm) (ivacaftor), the First Medicine to Treat the Underlying Cause of Cystic Fibrosis – Stockhouse

It is not known if KALYDECO is safe and effective in children under 6 years of age. KALYDECO should not be used with certain medicines, including the antibiotics rifampin and rifabutin; seizure medications (phenobarbital, carbamazepine, or phenytoin); and …