I would be very interested, as well. I used to get to talk to our hematologist/oncologist in St. Louis quite a bit and they worked closely with immunologists and would trade research. Ten years ago, they talked about it not necessarily being linked to one thing but, the "perfect storm". Only to mean that our bodies have to filter so many chemicals today whether ingested, inhaled or topically. Add to that, yes, vaccines are a big part of their research because of them dealing with immunity.
Interesting recent development with my nieces baby last week. Their baby is about 26 months and at about 13-14 months started having "night terrors" where he appears awake but, can not be consoled, nor does he appear to acknowledge my niece/nephew when they are trying to console him. Anyhow, because the night terrors are not going away, their pediatrician has now sent them to a pediatric neurologist at St. Jude's in Memphis that is studying this specifically. Night terrors, if they go on for a long time, are now being treated as a neurological issue in infants and guess what they believe a possible link to be? Night terrors having a possible link to autism, with research looking into first immunizations and timing when they give them.