Chronic hepatitis C Genotype1

HCV genotype 1a is additional common than 1b within the North American nation. 3 viral hepatitis genotypes one and three infection area unit related to additional aggressive disease, with raised risk for liver disease and pathology, moreover as bigger risk for malignant hepatoma. Genotypes of HCV area unit genetically distinct teams of the virus that have arisen throughout its evolution or so seventy fifth of american citizens with HCV have genotype one of the virus (subtypes 1a or 1b), and two0-25% have genotypes 2 or three, with tiny numbers of patients infected with genotypes four, 5 or 6.2 Most patients with HCV.