Clinical Trials as Topic/organization & administration; Clinical Trials as Topic/standards; Coronavirus Infections/therapy; Pneumonia, Viral/therapy; World Health Organization/organization & administration; Adenosine Monophosphate/analogs & derivatives; Adenosine Monophosphate/therapeutic use; Alanine/analogs & derivatives; Alanine/therapeutic use; Animals; Anti-HIV Agents/therapeutic use; Betacoronavirus/drug effects; COVID-19; China/epidemiology; Chloroquine/therapeutic use; Coronavirus Infections/drug therapy; Coronavirus Infections/epidemiology; Coronavirus Infections/virology; Dioxanes/therapeutic use; Disease Models, Animal; Drug Combinations; Humans; Immunization, Passive; Lopinavir/therapeutic use; Medicine, Chinese Traditional; Monosaccharides/therapeutic use; Pandemics; Pneumonia, Viral/drug therapy; Pneumonia, Viral/epidemiology; Pneumonia, Viral/virology; Registries; Ritonavir/therapeutic use; SARS-CoV-2; Severe Acute Respiratory Syndrome/drug therapy; Stem Cell Transplantation; Steroids/therapeutic use; Time Factors; Treatment Outcome; COVID-19 Serotherapy

Diseases; Drug discovery; Infection; Virology