Dr. Catherine Hankins, Professor at the Department of Epidemiology, Biostatistics and Occupational Health and co-chair of Canada's COVID-19 Immunity Task Force is among the experts quoted by CTV News.
"Catherine Hankins, part of Canada鈥檚 COVID-19 Immunity Task Force, said that there are issues with 鈥渢he lack of notice and the short shelf life of donations.