Article content While studies suggest the vaccine-hesitant and those outright opposed to them make up a significant percentage of the population, a professor of community health and epidemiology said he still expects Saskatchewan could reach the point of vaccine-created herd immunity. The University of Saskatchewan’s Dr. Nazeem Muhajarine said we would need as much as 85 per cent with a first dose to get to a point of collective protection — one that would also provide protection for those who outright refuse to go. We apologize, but this video has failed to load. Try refreshing your browser, or COVID-19: Herd immunity still possible in Saskatchewan, says professor Back to video