Pegaferon (pegylated interferon alpha 2a) + ribavirin
Drugpegylated interferon 180 micrograms subcutaneously weekly - ribavirin (oral, in two divided daily doses) 800 mg for genotype 2 and 3, 1000 or 1200mg (weight less than or greater than 75kg) for genotypes 1 and 4 - Duration: 24 weeks for genotype 2 and 3, 48 weeks for genotypes 1 and 4
Other names: Pegaferon