Though I'm not a doctor and not an expert on this subject, I have a vast library of lengthy blog entries and some links to actual studies that disprove the claims of the antivaccination movement. I also frequent the antivaccinationist blogs every day so I would be willing to learn on the job, so I would at least be willing to be the face of the operation if nobody better stepped forward. And if somebody stepped forward later, I could let them take the lead. I know Mark Roberts was just an NYC tour guide before he learned what he could about the debunking the 9/11 deniers and became the go-to guy for that cause. But other than basic embedding of videos or links I'm not at all savvy with the technical aspects of building and maintaining a website, so yeah, someone(s) else would have to volunteer for that.