Molecular Characterization and Genotypic Distribution of Hepatitis B Virus Isolates in Iraq: Prevalence of Drug Resistance Mutations
Hepatitis B virus (HBV) remains one of the most pervasive viral threats worldwide, posing a significant risk to millions. Due to the absence of proofreading activity during reverse transcription, HBV exhibits a high genetic variability. To date, ten distinct HBV genotypes have been identified globally, associated with...