Ah I think the SIDS things depend on your cut off point. So the NHS cut off after 72 hours or something- whereas if you go a week then the reverse it true. Or something like that.
There a 2 day vaccination conference in London in November. i REALLY want to go- but I'll be about 33 weeks pregant- and London is a 5 hour train ride for me (and then it would be an overnight of course). Agh agh agh - really want to go. And she's talking Hmmm will have to start looking into this!