World On Brink Of "Catastrophic Moral Failure" On Vaccines: WHO Chief

The world is on the "brink of a catastrophic moral failure" if rich countries hog Covid-19 vaccine doses while the poorest suffer, the head of the WHO said Monday.

source https://www.ndtv.com/world-news/world-on-brink-of-catastrophic-moral-failure-on-vaccines-who-chief-2354221