VIEKIRA PAK and VIEKIRA PAKRBV is a combination of medications used to treat hepitits C genotype 1b. The medications work by stopping the virus from multiplying. Both VIEKIRA PAK and VIEKIRA PAKRBV have a high sucess rate. VIEKIRA PAK and VIEKERIA PAKRBV is not available in every pharmacy. All our pharmacists are AbbVie care accredited which means that we can dispense your VIEKIRA PAK or VIKERIA PAKRBV prescription.