The CANVAS-COVID Study

The Canadian National Vaccine Safety (CANVAS) Network is a national platform that monitors vaccine safety after vaccines are approved for use. We are monitoring the safety of the COVID-19 and influenza vaccines in Canada and we need YOUR help.

Using a web-based survey we will collect information about whether or not health events occur after receiving COVID-19 or influenza vaccines. We will also collect health events from people who have not received a COVID-19 or influenza vaccine.

Thank you to everyone who has participated so far!  We have reached our target enrolment for first doses of COVID-19 vaccinations.

Enrollment is now closed!