Coronavirus Vaccine Could Take Up To A Year To Develop, MSNBC

NBC News Dr. John Torres reports from the University of Pittsburgh Medical Center for Vaccine Research where they are racing against the clock to create a coronavirus vaccine. Torres says the vaccine could take anywhere from six months to a year to develop. Aired on 3, 12, 2020. Subscribe to MSNBC: MSNBC delivers breaking news, indepth analysis of politics headlines, as well as commentary and informed perspectives. Find video clips and segments from The Rachel Maddow