News Here’s what we know about remdesivir, the drug being tested as a coronavirus treatment April 30, 2020N'dea Yancey-Bragg and Elizabeth Weise, USA TODAYComments Off on Here’s what we know about remdesivir, the drug being tested as a coronavirus treatment An experimental antiviral drug is being tested as a possible treatment for COVID-19. Here's what we know about remdesivir.