I'm just deliberating whether to have the flu jab this year and wondered whether anyone in this forum could help me decide. I'm in the second trimester, I've already had a miscarriage this year, so am trying to do as much research as possible. Did anyone have the flu jab last year when pregnant in the second trimester? If so, did it have any negative affects on your baby? I have read a US report stating that women who have had the jab in pregnancy helped to immunise their babies when they are newborn and up to 6 months. I have never had a flu jab before, so am not sure how my body would react to it. Thanks in advance to any replies.