I would kill for some sushi but I would rather be safe than sorry I wouldn't eat it when preg
I will have DH bring some into the hospi when bubs arrives but I would rather not take the risk
I saw what happened to a friend of my sisters last year she had her bub 10 week early as a result of contracting listeria, its not a nice way to give birth
Its totaly up to the individual though but personally I wouldn't eat it when preggo