Do vaccines cause autism? That is a question which dominates much time (some would say too much time) on the Interagency Autism Coordinating Committee (IACC). The last full meeting (July 15) was partially devoted to the question, with a presentation by the National Vaccine Advisory Committee (NVAC).
I try to listen to as much of the IACC as I can. I figured this meeting would be a big one, with time devoted to the vaccine causation question and all.
But this time I just didn’t have the time. When I called in the vaccine presentation was already over. After the meeting I cringed waiting to hear the vaccine spin from certain groups. Oddly, the vaccines-cause-autism groups were silent on the issue. The only discussion I have read so far about the meeting involves the fact that the meeting ended early and some people weren’t able to make public comments (observations about this at the bottom of this post)
One reason I was interested in what NVAC had to say is that people like David Kirby have been cherry picking the NVAC statements and, through artful omissions, helping to keep the epidemic alive.
For anyone who doesn’t know: David Kirby wrote a book: Evidence of Harm: Mercury in Vaccines and the Autism Epidemic: A Medical Controversy. As time has gone on, the phrases “mercury in vaccines” and “epidemic” are just conveniently left out of Mr. Kirby’s blog posts. That doesn’t mean he has stopped supporting the epidemic notion. He has always had a sort of passive-aggressive approach to the epidemic. He’s just trying to “spark a national debate.” Well, that dodge doesn’t work with me.
Recently Mr. Kirby hasrelied on statements by the NVAC to make his case. In a recent blog post, he opened with:
It is not accurate for members of the media to report that the link between vaccines and autism has been “disproven.” This is especially true in light of recent news from the National Vaccine Advisory Committee – and a series of other news items from the Federal Court of Claims, Federal health agencies, leading universities and top autism researchers around the country.
Given this background, I was expecting the IACC/NVAC meeting to be full of talk about epidemics and mercury…at least from the post-meeting commentary.
Luckily, someone sent me the slides from the meeting.
So, with that long introduction, let’s look at the quotes NVAC used for their own discussion of vaccines and autism in the IACC meeting. Shall we?
“The NVAC also notes the public engagement process identified public concern (Appendix 2) related to thimerosal, particularly with respect to autism/ASD. The NVAC is assured by the many epidemiological studies of the effects of mercury exposure done in a variety of populations, which have demonstrated that thimerosal in vaccines is not associated with autism spectrum disorders in the general population.”
…a small and specific subset of the general population (such as those with mitochondrial dysfunction) may be at elevated risk of reduced neurological functioning, possibly including developing ASD, subsequent to vaccination.
In the context of vaccination research, the ASD clinical subset of particular interest is regressive autism
Vaccination almost certainly does not account for the recent rise in ASD diagnoses; however, public concern regarding vaccines and autism coupled with the prevalence and severity of ASD warrant additional study in well defined subpopulations.
(note, there are four more quotes on page 30, in the “additional slides” section)
I guess I shouldn’t be surprised no one from the vaccines-cause-autism groups was blogging this. It’s pretty clear that NVAC doesn’t support the idea of a vaccine caused epidemic of autism–either through thimerosal or some other means. Not something the vaccines-cause-autism crowd wants to advertise.
As long as we are here, it is worth noting that there was a lot more discussed in that meeting aside from vaccines.
There was a presentation about the Autism Centers of Excellence (ACE). These centers were created as large investments to build a long term autism research infrastructure.
There was discussion of the National Database for Autism Research (NDAR). This database is collecting all sorts of information (genetic, behavioral, diagnostic, etc.) for researchers to share. There was discussion about the cost to enter data into the database (about $5k per research project) and whether this would be an impediment to collecting information. Should NIH make separate small grants to cover the cost of data entry into NDAR? There was discussion comparing NDAR to IAN and whether these two databases could be linked. There was a suggestion that perhaps parents could add data to NDAR, not just researchers. (I’m skeptical that can be done well.) There was a very critical comment that NDAR has been “almost ready” to go for many years.
One very interesting part of the IACC meeting was the discussion of how autism research funding is spent. This was the basis for a blog post I made showing how research on autistic adults is getting a very small fraction of the total.
Most (if not all) of the blogging on this IACC meeting has focused on the end: the was time for public comments. I wish I had known this was going to become a subject of contention; I would have made some notes. As it is, my recollection is that 4 people wanted to give public comments: Jim Moody (attorney and member of SafeMinds), Ari Ne’eman (president of ASAN), and two families with autistic children.
The meeting ended early, and the only person present to make his public comment was Mr. Moody. They called for the other people to comment, but, as I said, they weren’t present.
This is now being played up as excluding families by rushing through the agenda. I was surprised that they ended so early, but I didn’t get the impression they were rushing though it. I also note that it wasn’t just families who didn’t get to speak, Mr. Ne’eman didn’t get his opportunity either.
What I haven’t read is anyone giving an actual solution to the problem of what happens if they finish the agenda early.
Here’s my suggestion: perhaps Dr. Della Hann*as Executive Secretary of the IACC could see that cell phone numbers are taken from the commenters. When it looks like the meeting is ending, someone could send those scheduled to comment a text message via email.
Who knows, there is probably some government rule that bars doing that. But this strikes me as an accommodation issue. Autistics, especially kids, may not be able to sit through the hours of the meeting waiting for their 5 minutes to make public comment.
*There is a misunderstanding being propagated on the blogs lately. For anyone interested, her surname is Hann, not Hamm.
Recent Comments