Editorial: Effective Direct-Acting Antiviral Treatments Support Global and National Programs to Eliminate Hepatitis C

Eliminating an infectious disease aims to result in no residual disease in a specific geographic area due to deliberate efforts, which may require ongoing control measures to prevent the re-establishment of infection transmission. Currently, no effective vaccines prevent hepatitis C virus (HCV) infection. However, during the past decade, oral direct-acting antivirals (DAAs) have been developed and approved for the treatment of HCV that result in a ‘cure’ in more than 95% of people infected. Morbidity and mortality from untreated hepatitis C result from liver failure, cirrhosis, and HCC and can be prevented by curative treatment with DAAs, which also prevents HCV transmission. Morbidity and mortality from untreated hepatitis C result from liver failure, cirrhosis, and HCC and can be prevented by curative treatment with DAAs, which also prevents HCV transmission. In May 2016, the World Health Assembly of the World Health Organization (WHO) proposed the first global health initiative on viral hepatitis, which proposed the elimination of hepatitis B and C by 2030. In March 2023, the US President announced that in the 2024 fiscal year budget proposal, a 5-year program was approved to eliminate hepatitis C in the US, using a screening and treatment approach. This Editorial aims to present the development of effective and curative DAA treatments for hepatitis C that support the WHO and US Federal programs for disease elimination.