Remdesivir Adenosine analogue. It binds to RNA-dependent RNA polymerase and acts as an RNA-chain terminator • Not available • Comparison of remdesivir vs. placebo in patients with severe COVID-19. Double-blind RCT (NCT04257656, recruiting). Primary endpoint: clinical status, assessed by an ordinal scale at days 7, 14, 21 and 28. • Comparison of remdesivir vs. placebo in patients with mild to moderate COVID-19. Double-blind RCT (NCT04252664, recruiting). Primary endpoint: time to clinical recovery in hours (follow-up 28 days). • Comparison of remdesivir vs. local standard of care in patients with severe COVID-19. Open-label RCT (NCT04252664, recruiting). Primary endpoint: composite of fever normalization and oxygen saturation normalization (follow-up 14 days). • Comparison of remdesivir vs. local standard of care in patients with moderate COVID-19. Open-label RCT (NCT04292730, recruiting). Primary endpoint: discharged status at day 14. • Comparison of remdesivir vs. placebo in patients with COVID-19. Double-blind RCT (NCT04280705, recruiting). Primary endpoint: severity rating on a 8-point ordinal scale at day 15. • Comparison of remdesivir vs. hydroxychloroquine vs. remdesivir plus hydroxychloroquine in patients with COVID-19. Open-label adaptive RCT (NCT04321616, not yet recruiting). Primary endpoint: all-cause in-hospital mortality (follow-up 3 weeks). • Comparison of lopinavir/ritonavir vs. hydroxychloroquine vs. lopinavir/ritonavir plus interferon beta 1a vs. remdesivir vs. standard of care in patients with COVID-19. Double-blind, adaptive RCT (NCT04315948, recruiting). Primary endpoint: severity rating on a 7-point ordinal scale at day 15.