Dr. Sarah Wilson is a public health physician at Public Health Ontario where she specializes in vaccine program surveillance and the public health management of vaccine-preventable diseases. Sarah is an Associate Professor at the Dalla Lana School of Public Health at the University of Toronto and is a Senior Adjunct Scientist at ICES (formerly known as the Institute for Clinical Evaluative Sciences). She has been a member of Canada’s National Advisory Committee on Immunization (NACI) since 2020, and is the Scientific Liaison for Ontario’s provincial immunization advisory committee, OIAC. During the rollout of COVID-19 vaccines during the pandemic, she was the medical lead for passive vaccine safety surveillance in Ontario.