treatment of hepatitis c virus infections with telaprevir (vx-950) in patients unresponsive to treatment with pegylated interferon alfa-2a / 2b and ribavirin
The present invention relates to antiviral therapies and compositions for treating or preventing Hepatitis C infections in patients and relates to other methods disclosed herein. The invention also relates to kits and pharmaceutical packs comprising compositions and dosage forms. The invention also relates to processes for preparing these compositions, dosages, kits, and packs.