
On this page you’ll find expert-vetted resources with answers to some of the most frequent questions we get about COVID-19 vaccines.
We collect videos, infographics and written explainers developed for non-scientists, plus resources with more scientific detail.
Feel free to learn from them yourself, or to share them with those around you.
Does the COVID-19 vaccine cause myocarditis?
Source: American Academy of Pediatrics
If I’ve had COVID-19, am I immune? Do I still need the COVID-19 vaccine?
Source: Protect Manitoba
The COVID-19 Vaccine and Pregnancy and Fertility
Source: Nova Scotia Government
COVID-19 Vaccine Side Effects and Safety
Source: Centre for Effective Practice
Interim guidance on booster COVID-19 vaccine doses in Canada
Source: National Advisory Committee on Immunization
Natural immunity is not better than vaccines
Source: ScienceUpFirst
Why ‘waning immunity’ from COVID-19 vaccines isn’t as bad as it sounds
Source: Adam Miller, CBC News
Update on COVID-19 Vaccines and the Risk of Myocarditis and Pericarditis
Source: Public Health Agency of Canada
COVID-19 Vaccine Myths and Facts
Source: Society of Obstetricians and Gynecologists of Canada
COVID-19 Vaccine Safety and Side Effects
Source: Health Canada
COVID-19 Vaccine, Pregnancy and Fertility
Source: Hamilton Health Sciences
Breakthrough Infections – Does It Mean the Vaccine Has Stopped Working?
Source: First Nations Health Authority

Do I still need the vaccine if I have COVID-19?
Source: World Health Organization
What is myocarditis and pericarditis?
Source: Nova Scotia Government
Can I get infected after vaccination?
Source: World Health Organization
Do the COVID vaccines cause long-term health problems?
Source: U.S. Food and Drug Administration
Even after getting vaccinated, keep taking precautions to protect yourself, family and friends
Source: World Health Organization