Trump is 'very confident' there will be a coronavirus vaccine 'by the end of the year'

President Trump on Sunday participated in a virtual town hall with Fox News at the Lincoln Memorial, telling moderators Bret Baier and Martha MacCallum that he is "very confident" that "we'll have a vaccine by the end of the year. We'll have a vaccine much sooner rather than later." Trump said he is not concerned by how fast the human trials have to move for this to happen, because "they're volunteers. They know what they're getting into. ... They want to help the process." Last week, Dr. Anthon...