Peginterferon alfa-2a & Ribavirin (Pegasys RBV, Pegasys + Copegus)
Interferons are proteins that are normally made by your body. Interferons fight viral infections. Peginterferon alfa-2a is a long acting type of interferon.
Peginterferon alfa-2a is a medicine that helps to fight chronic viral infections like hepatitis. Ribavirin is a medication that also fights the hepatitis C virus.
How to Use Peginterferon alfa-2a & Ribavirin (Pegasys RBV, Pegasys + Copegus)
You can use the guide to follow along with this video: