To help protect yourself and do your part for your
community.
Help protect yourself with the latest Pfizer-BioNTech COVID-19 vaccine, COMIRNATY.
Vaccination is one of the most effective ways to reduce the impact of infectious diseases. There are several vaccines authorized for use in Canada to prevent the coronavirus disease 2019 (COVID-19) caused by the SARS-CoV-2 virus. Vaccines work by causing the body to produce its own protection against the virus.
Why should I continue to think about vaccination?
Remember that it is important to receive a COVID-19 vaccine. Additional doses contain a latest formulation of COVID-19 mRNA vaccine.
Additional doses are doses of the COVID-19 vaccine received after the primary series. These additional doses help increase the immune response to the SARS-CoV-2 virus that may have decreased over time.
Vaccination with a new COVID-19 vaccine formulation is available, and is recommended for previously vaccinated individuals.
Learn more
Pregnancy increases the risk of severe illness from COVID-19. Getting this disease during pregnancy increases the risk of complications, such as low birth weight, premature birth, and infant admission to a neonatal intensive care unit.
Several vaccines are routinely recommended during pregnancy, including COVID-19 vaccines. It is possible to receive a COVID-19 vaccine at any stage of pregnancy.
When children are infected with COVID-19, they usually present with mild or no symptoms; however, some may develop more severe disease and require hospitalization. Young children can also transmit the virus to others. Some “variants,” or different versions of the COVID-19 virus, can spread even more easily than the original virus, increasing the risk of your child getting COVID-19.
Vaccines work with the body's natural defenses to develop protection against disease, allowing the body to remember the virus and react quickly to fight infection.
Vaccination is one of the most effective ways to reduce the impact of infectious diseases. There are several vaccines authorized for use in Canada to prevent the coronavirus disease 2019 (COVID-19) caused by the SARS-CoV-2 virus. Vaccines work by causing the body to produce its own protection against the virus.
Immunization is one of the most important achievements in public health history, and routine immunizations have greatly helped to reduce illness, death and the spread of some infectious diseases in Canada and around the world.
While COVID-19 vaccines have been demonstrated to be effective in helping to prevent the disease in individuals, please continue to follow recommended Public Health measures even after you get vaccinated.
Pregnancy
Pregnancy increases the risk of severe illness from COVID-19. Getting this disease during
pregnancy increases the risk for complications such as stillbirth, low birth weight, C-section
birth, premature birth and pre-eclampsia.
Pregnant people can safely get vaccinated against COVID-19 at any time during pregnancy or
while breastfeeding.
The National Advisory Committee on Immunization (NACI):
• Strongly recommends that individuals who are pregnant should be offered a fall COVID-19 vaccine booster dose regardless of the number of booster doses previously received
• States that individuals who are breastfeeding may be offered a fall COVID-19 vaccine booster dose, regardless of the number of booster doses previously received
• States that individuals at increased risk of severe illness from COVID-19 who are breastfeeding should be offered a fall COVID-19 vaccine booster dose regardless of the number of booster doses previously received
Child vaccination
When children are infected, they usually present mild or no symptoms; however, some may develop more severe disease and require hospitalization. Young children can also transmit the virus to others. Some “variants”, or different versions of the COVID-19 virus, can spread even more easily than the original virus, increasing the risk of your child getting COVID-19.
Vaccines work with the body's natural defenses to develop protection against disease, allowing the body to remember the virus and react quickly to fight infection.
All children and youth aged 6 months to 17 years can receive a COVID-19 vaccine. At the moment, only mRNA vaccines like COMIRNATY are approved for use in children and youth.
The recommended COMIRNATY dosing schedule includes three vaccines doses for children 6 months to 4 years old, and two vaccine doses for children 5 to 11 years old.
You may have some side effects from your vaccination, but this is completely normal.
You may not experience any side effects, but if you do, the more common side effects include irritability (in children 6 months to 2 years), injection-site pain, tenderness and/or swelling, fatigue, headache, muscle/joint pain, chills, fever, nausea and diarrhea.
See the most common side effects of COMIRNATY.