Kalydeco Approved in Canada to Treat Infants 4 Months and Older
Health Canada has extended the use of Kalydeco (ivacaftor) to treat babies, starting at 4 months old, who have cystic fibrosis (CF) caused by certain mutations. The specific gating mutations covered are: G551D, G1244E, G1349D, G178R, G551S, S1251N, S1255P, S549N, and S549R. Kalydeco, Vertex Pharmaceuticals, was previously approved in…