The rise of the Delta variant has prompted a thorny question: Do we need a booster dose of the vaccine for Covid-19? Vaccine makers think so, but regulators are yet to be convinced.
Principles are also at stake: Should richer countries be talking about administering extra doses when so many people around the world are yet to receive even a single shot?
Gue ... Show More
Yesterday
Trump’s D.O.J. Went After the Fed. It Backfired.
The Trump administration’s decision to open a criminal investigation into the Federal Reserve chairman, Jerome H. Powell, has stunned the worlds of business and politics.Colby Smith and Glenn Thrush, who have been covering the news, discuss how the investigation came about, the p ... Show More
28m 15s
Jan 13
The United States' Aspirations for Venezuela's Oil
In the days since deposing Nicolás Maduro, President Trump has given several justifications for his dramatic actions in Venezuela. But perhaps most central to his ambitions is opening Venezuela’s oil fields to American companies.Anatoly Kurmanaev, who covers Venezuela, explains t ... Show More
40m 44s
Jan 2021
What's with the hold-up with the Pfizer vaccine?
The vaccine hopes of millions of people worldwide are hanging on the Pfizer vaccine, but the supply of the shot is facing delays.
Why? Well, it relies on a whole lot of things that have never happened before all happening at once, in perfect sequence.
It's the first approved mRNA ... Show More
10m 52s
Dec 2020
Vaccine hesitancy, the next pandemic hurdle
As the Pfizer-BioNTech vaccine rolls out across the country, and other vaccines await imminent regulatory approval, many public health experts are focusing on the issue of vaccine hesitancy.
Canada's Chief Public Health Officer Dr. Theresa Tam has spoken out about the "moveable m ... Show More
31m 47s