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COVID-19 vaccination in pregnancy

We recommend 1 dose of a COVID-19 vaccine during your pregnancy if you have:

Some people with a weak immune system may need 2 doses of COVID-19 vaccine in pregnancy.

If you are pregnant and want a COVID-19 vaccine, contact your GP or healthcare team.

The COVID-19 vaccine we use is the Comirnaty vaccine (manufactured by Pfizer).

The safety of COVID-19 vaccines is closely monitored. The COVID-19 vaccine is safe in pregnancy.

If you never had a COVID-19 vaccine

If you never had a COVID-19 vaccine before, you can get the vaccine at any stage of pregnancy.

The best time is between 20 and 34 weeks of pregnancy.

Most people have 1 dose. If you have a weak immune system, you may need 2 doses.

How to get vaccinated

To get vaccinated you can go to a:

  • GP that offers COVID-19 vaccination
  • participating pharmacy

Vaccines recommended in pregnancy

COVID-19 vaccines are recommended for some women during pregnancy.

We also recommend other vaccines for most women in pregnancy:

  • flu vaccine - available from October to April each year
  • whooping cough (Pertussis) vaccine

Getting the recommended vaccines during pregnancy helps protect you and your baby against serious illness.

Vaccines needed during pregnancy

If you had a recent mpox vaccine

If you got an mpox vaccine recently, wait 4 weeks before you get a COVID-19 vaccine.

This is a precaution because of the unknown risk of myocarditis. Myocarditis is an inflammatory heart condition.

Mpox vaccine

Breastfeeding and COVID-19 vaccines

It is safe to get the COVID-19 vaccine if you are breastfeeding. You can continue breastfeeding as normal after you get the vaccine.

Side effects and safety of COVID-19 vaccines

Health and lifestyle while breastfeeding


This content was fact checked by vaccine experts working in Ireland.

Page last reviewed: 21/09/2026
Next review due: 21/09/2029