The current state of research on influenza antiviral drug development: drugs in clinical trial and licensed drugs
Yanbai Li,
Shanshan Huo,
Zhe Yin,
Zuguang Tian,
Fang Huang,
Peng Liu,
Yue Liu,
Fei Yu
Affiliations
Yanbai Li
Hebei Key Laboratory of Analysis and Control of Zoonotic Pathogenic Microorganism, Hebei Wild Animal Health Center, College of Life Sciences, Hebei Agricultural University , Baoding, China
Shanshan Huo
Hebei Key Laboratory of Analysis and Control of Zoonotic Pathogenic Microorganism, Hebei Wild Animal Health Center, College of Life Sciences, Hebei Agricultural University , Baoding, China
Zhe Yin
Hebei Key Laboratory of Analysis and Control of Zoonotic Pathogenic Microorganism, Hebei Wild Animal Health Center, College of Life Sciences, Hebei Agricultural University , Baoding, China
Zuguang Tian
Baoding City Science and Technology Bureau , Baoding, China
Fang Huang
Tongzhou District Center For Animal Disease Control and Prevention , Beijing, China
Peng Liu
Hebei Key Laboratory of Analysis and Control of Zoonotic Pathogenic Microorganism, Hebei Wild Animal Health Center, College of Life Sciences, Hebei Agricultural University , Baoding, China
Yue Liu
Department of Biochemistry and Biophysics, University of California , San Francisco, California, USA
Fei Yu
Hebei Key Laboratory of Analysis and Control of Zoonotic Pathogenic Microorganism, Hebei Wild Animal Health Center, College of Life Sciences, Hebei Agricultural University , Baoding, China
ABSTRACT Influenza viruses (IVs) threaten global human health due to the high morbidity, infection, and mortality rates. Currently, the influenza drugs recommended by the FDA are oseltamivir, zanamivir, peramivir, and baloxavir marboxil. Notably, owing to the high variability of IVs, no drug exists that can effectively treat all types and subtypes of IVs. Moreover, the current trend of drug resistance is likely to continue as the viral genome is constantly mutating. Therefore, there is an urgent need to develop drugs related to the treatment of influenza to deal with the next pandemic. Here, we summarized the cutting-edge research in mechanism of action, inhibitory activity, and clinical efficacy of drugs that have been approved and drugs that are still in clinical trials for influenza treatment. We hope this review will provide up-to-date and comprehensive information on influenza antivirals and generate hypotheses for screens and development of new broad-spectrum influenza drugs in the near future.
