Anyone from the UK- advice on food

It would surprise me greatly if they used anything in pre-packaged sandwiches that could harm baby. Plus it does say that eggs cause salmonella which although causes vomiting and diarrhoea isn't harmful to baby. NHS website is great for reassurance xx

You should be fine but I try to steer clear from the chicken and bacon ones as they say egg in the ingredients, the tuna mayo, chicken salad and BLT all say pasturised egg in the ingredients so I stick to those ones (I'm not sad I just work at Sainsbury's lol!) 

I thought it was only homemade mayo to stay clear of, they say don't eat it in case of food pisioning so as long as u haven't got that the baby will be fine :)

My friend ate mayo and I did without realising so don't worry