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Ruud Dobber on AstraZeneca vaccine: 'Hopefully at the end of this year or early next year we will start vaccinating the first people in the world'

05:10

MSNBC's Yasmin Vossoughian is joined by the Executive Vice President and President of BioPharmaceuticals at AstraZeneca, Ruud Dobber to discuss the latest developments in the AstraZeneca coronavirus vaccine.