In UK they no longer recommend vaccines for pregnant women.
https://hugotalks.com/2022/08/30/uk-govt-now-dont-recommend-jabs-for-pregnant-women-hugo-talks/#comments
How many in the congregations have been vaccinated due to GB encouraging them? Think how you would feel if you had been pressured to do so but knew in your heart-of-hearts you could be harming you baby.