During pregnancy
The immunity developed by a mother after vaccination during pregnancy is passed on to her baby in the womb. This immunity helps protect the baby during the first few months of life.
Vaccines recommended in pregnancy
Whooping Cough Vaccine
Women should get whooping cough vaccine
- during each pregnancy.
- between week 16 and 36 of your pregnancy (you can have it after 36 weeks but it's less effective)
Whooping cough (also known as pertussis) is highly contagious and can be life-threatening for babies. Getting the whooping cough vaccine protects you and your baby.
More information about Tdap vaccine during pregnancy
Flu Vaccine
The flu vaccine is inactive and can be given safely at any time during pregnancy. A pregnant woman who gets the flu is at risk for serious respiratory illness and complications. Getting flu in pregnancy can also so lead to premature birth and smaller babies. Flu vaccination during pregnancy provides immunity against influenza infection to babies in the first 6 months of life.
More information about flu vaccine during pregnancy
After pregnancy
Whooping Cough Vaccine
Whooping cough vaccine should be offered to women in the week after birth who have not had a whooping cough vaccine in the past ten years to protect themselves and their baby
More information about whooping cough vaccine after pregnancy
MMR Vaccine
During pregnancy immunity to rubella is checked routinely. MMR vaccination is only required if you do not have documentation of having had at least one MMR vaccine in the past.
The MMR given after pregnancy provides protection against rubella infection in any future pregnancies.
The MMR vaccine is safe to give while breastfeeding.
The MMR is a live vaccine and pregnancy must be avoided for one month following vaccination.
More information about MMR vaccine
Before pregnancy
MMR vaccine
Before getting pregnant, a woman should ensure that she is immune to infection from rubella (german measles). Rubella infection during pregnancy may cause miscarriage or stillbirth. Nine out of ten babies will have major birth defects such as deafness, blindness, brain damage or heart disease. This is known as Congenital Rubella Syndrome. Immunity to rubella can be checked by your GP.
Vaccination is the only way to prevent Congenital Rubella Syndrome. The MMR vaccine provides immunity to infection from Rubella. The MMR vaccine given before pregnancy provides protection against rubella infection in any future pregnancies.The MMR is a live vaccine and must be given at least one month before pregnancy. This will help protect both mother and her baby.
More information about MMR vaccine
This page was updated on 24 March 2025
