Why much of the world is still waiting for COVID-19 vaccines 

Thursday, August 5, 2021 - 4:08pm

https://www.podtrac.com/pts/redirect.mp3/dovetail.prxu.org/_/300/e900a779-12a7-4f89-80ef-0330c9d0ec3f/2021_0805_01.mp3

The World Health Organization made their stance clear this week about COVID-19 booster shots: Countries need to hold off because the majority of people, globally, have yet to receive their first dose. The stance comes at a time when Pfizer and Moderna are reporting record-high earnings. The World’s Elana Gordon has been digging into how we got here.