Rapid Recovery in COVID-19 Patients with Chronic Hepatitis B Virus Infection Treated with Tenofovir Disoproxil Fumarate

Abstract
The coronavirus disease 2019 (COVID-19) pandemic continues worldwide. We report here two cases of chronic hepatitis B patients with acute respiratory syndrome coronavirus 2 infection treated with tenofovir disoproxil fumarate who demonstrated a favorable outcome. This report adds some evidence that concurrent HBV infection may not worsen COVID-19 infection and tenofovir disoproxil fumarate treatment may have partial positive effect on COVID-19 rapid recovery.