Today’s coronavirus news: Ontario’s vaccine booking system for those aged 80+ has launched; Ontarians’ mental health has continued to deteriorate throughout pandemic: poll Posted on March 15, 2021 by Linda E. Sully, SRES https://www.thestar.com/news/canada/2021/03/15/coronavirus-covid-19-updates-toronto-canada-march-15.html?source=newsletter&utm_source=ts_nl&utm_medium=email&utm_email=D0B37718545636FD661D38A971FC6DCD&utm_campaign=bn_48535