Why the speed of COVID-19 vaccine development has some worried

For more than 200 years, science has had a sure-fire way of dealing with many deadly, debilitating viruses. The vaccine. And as we move through theCOVID-19 pandemic, a vaccine is what we’re hinging our hopes on if we want to get back to normal. Dave is joined by National post health reporter Sharon Kirkey to discuss how important a vaccine is to beating the pandemic, how officials could decide who receives it first, and what concerns people may have about it. Learn more about your ad choices. Visit megaphone.fm/adchoices