I understand it's scary. I've always been very pro vaccine but even I find it difficult taking my poor defenceless babies in for them. Because you can't ever be 100% sure can you, even if you believe the science that tells you it's safe - what if it's not? I get that fear, I honestly do.
However, one of my twins contracted whooping cough in the nicu shortly before he came home, a week or so before his first jabs. I had the vaccination while I was pregnant and it worked for his brother but seemingly not for him (he had growth restriction, perhaps that's why - no idea). I had to live in a shitty recliner next to his bed for nearly two weeks waiting to see if he was going to die, trying to comfort him while he was coughing non stop and being almost starved, as his weight fell to below 5lb. I slept less than 12 hours the entire time, my milk supply crashed, I've never known pain like it. And that's with knowing I did all I could. If this had happened after I refused vaccines, I don't know how I would live with myself.
He also has an illness that makes even mild colds very dangerous to him. A serious illness like measles would be catastrophic. Until he hadn't his 12 month jabs I was terrified of non-vaccinated children and had no way of knowing who was vaccinated and who wasn't. We were effectively quarantined for most of his first year as he was too weak to survive any serious virus.if you do decide not to vaccinate, please be extra responsible around babies, and people in general - you don't know who has a weakened immune system, who's having chemo, who's been unable to have vaccinations.