London has (again) CHANGED its mind on Covid vaccines in PREGNANCY and breastfeeding?
2020
— A guide to COVID-19 vaccination [ Leaflet 1 – 2 ]
11 April 2022
— COVID-19 vaccination is strongly recommended for pregnant and breastfeeding women
— The coronavirus (COVID-19) vaccines available in the UK have been shown to be effective and to have a good safety profile
— It is important to have your COVID-19 vaccinations to protect you and your baby
— reminding pregnant women to have their COVID-19 vaccines as soon as possible
— They should not delay vaccination until after they have given birth
— Pfizer and Moderna vaccines are the preferred vaccines for pregnant women of any age
— There is no need to avoid getting pregnant after COVID-19 vaccination
— recommended that the vaccines can be received whilst breastfeeding
16 August 2022
— Reproductive and developmental toxicity:
A combined fertility and developmental study (including teratogenicity and postnatal investigations) in rats is ongoing
— Prenatal and postnatal development, including maternal function:
No such studies have been done
— Studies in which the offspring (juvenile animals) are dosed and/or further evaluated:
No such studies have been done
— Other toxicity studies:
No such studies have been done
— Toxicity conclusions:
… there are studies ongoing and these will be provided when available
… it is considered that sufficient reassurance of safe use of the vaccine in pregnant women cannot be provided at the present time
… use in women of childbearing potential could be supported provided healthcare professionals are advised to rule out known or suspected pregnancy prior to vaccination
… Women who are breastfeeding should also not be vaccinated