Politicizing a coronavirus vaccine

Most Americans agree on the need for a safe and effective COVID-19 vaccine, but President Trump's repeated hints at a pre-election approval has sparked debate that politics could get ahead of science. Dan is joined by Zeke Emanuel, a health policy official in the Obama administration, who discusses what he’ll look for if and when a vaccine gets approved. Learn more about your ad choices. Visit megaphone.fm/adchoices