The president on Wednesday claimed that a coronavirus vaccine could be ready for distribution as early as mid-October, a claim he issued hours after the head of the CDC, Dr. Robert Redfield, testified it likely wouldn't be ready until spring or summer of 2021. Aired on 09/17/2020. » Subscribe to MSNBC: http://on.msnbc.com/SubscribeTomsnbc About Morning Joe with Joe Scarborough: Join Joe Scarborough, Mika Brzezinski, and Willie Geist, for in-depth and informed discussions that help drive the day's political conversation. Top newsmakers, Washington insiders, journalists, and cultural influencers, come together on Morning Joe for unparalleled insight and analysis around the day's biggest stories. MSNBC delivers breaking news, in-depth analysis of politics headlines, as well as commentary and informed perspectives. Find video clips and segments from The Rachel Maddow Show, Morning Joe, Meet the Press Daily, The Beat with Ari Melber, Deadline: White House with Nicolle Wallace, Hardball, All In, Last Word, 11th Hour, and more. Connect with MSNBC Online Visit msnbc.com: http://on.msnbc.com/Readmsnbc Subscribe to MSNBC Newsletter: http://MSNBC.com/NewslettersYouTube Find MSNBC on Facebook: http://on.msnbc.com/Likemsnbc Follow MSNBC on Twitter: http://on.msnbc.com/Followmsnbc Follow MSNBC on Instagram: http://on.msnbc.com/Instamsnbc CDC Director Says Vaccine Won't Be Ready Until 2021 | Morning Joe | MSNBC