NEW: Life-saving drugs for the immunocompromised and high-risk have been approved for months, and the US has supply.

But many doctors remain unaware, desperate patients can’t locate them even if prescribed and doses remain unused.

What went wrong, again? https://t.co/50oT3YdSNw pic.twitter.com/COwKyycVOL

— zeynep tufekci (@zeynep) April 22, 2022