There are no specific contraindications for<unk>  when used alone. However, when used in combination with ribavirin or peginterferon alfa/ribavirin, or others, the contraindications applicable to these agents are applied.
Sofosbuvir
Dasabuvir
Telaprevir
Fosamprenavir
Enfuvirtide
Coronavir
Abacavir
Indinavir