The COVID drugs are finally here

Molnupiravir has received its first approval in the UK. New medicines could take some pressure off hospitals overwhelmed by COVID cases. But will they work on the already vaccinated? Hannah Kuchler, Jamie Smyth, Sarah Neville and Donato Paolo Mancini talk to experts about the science and logistics behind the potentially game-changing drugs and whether they can help to end the pandemic once and for all.