Here’s What We Know about the Most Touted Drugs Tested for COVID-19

None of the therapies described above have yet been proved to treat COVID-19. But some answers can be expected in the next few weeks and months as the results of clinical trials emerge. Until then, Cortegiani says, “we cannot say, ‘This drug is more promising than the other one.’ We can only say, ‘There is a rationale for it.’” Scientific America