摘要
Favipiravir,an antiviral,was given restricted emergency use approval to treat coronavirus disease 2019(COVID-19)in many countries.While the clinical efficacy of favipiravir in COVID-19 remains uncertain,the approval was based on findings from in vitro studies and a clinical trial.1 Limited data from studies of the Ebola virus and influenza disease showed a favorable safety profile.2 Herein,we provide the first report of drug-induced liver injury(DILI)due to favipiravir in patients treated for COVID-19.