She was the first woman to receive the Rhodes Scholarship in the Prince Edward Island region, and was named The Guardian’s Newsmaker of the Year in 2020.
[3] She cites that a high school chemistry teacher, named Mr. Spenceley, convinced her to stay in a science class when she didn't want to.
[1] In July 2007, Morrison was appointed as the Chief Public Health Officer for Prince Edward Island (PEI).
[2] Previously, Morrison has served as the Chair of the Canadian Council of Chief Medical Officers of Health, the Co-Chair of the Opioid Action Plan for PEI, Co-Chair of the Ebola response for PEI, and Chair of the Provincial infection and prevention control Committee.
[2] Morrison has spoken about different aspects of the COVID-19 pandemic in Prince Edward Island, including the COVID-19 vaccines, preparations for vaccine delivery and roll-out in Prince Edward Island, and public health practices, for multiple media outlets.