The U.S. government’s announcement that it is investing $3 billion into research on antiviral medicines for Covid-19 is a step in the right direction and comes at a critical moment in the pandemic — though earlier, of course, would have been better.
But based on my experience with drug development, in particular with antivirals, in both government and the private sector, I know that the process takes longer and is more expensive than anyone ever anticipates. I believe that $3 billion in federal funds is not nearly enough, and that at least $10 billion in clinical research funding is needed to discover and develop the new antiviral medicines that patients desperately need and that physicians have been asking for since the start of the pandemic.