Breadcrumb Trail Links News Economy Dr. Zain Chagla speaks about Canada’s vaccine strategy Author of the article: Larysa Harapyn Publishing date: Mar 31, 2021 • 13 hours ago • < 1 minute read • Join the conversation Nurse Kevin Sagun with Humber River Hospital draws a dose of the Moderna Covid-19 vaccine before administering it at a LOFT community housing complex in Toronto, March 26, 2021. Photo by Cole Burston/AFP via Getty Images files The case for delaying the second vaccine dose 2021-03-31 19:34:50