Review of Epidemiological Studies on Hib & Hepatitis B Vaccines and Autism The Foundation For Pediatric Health, 4/30/2015

The Hib and Hepatitis B vaccines were introduced in 1985-1991. The phase-in of these vaccines in the subsequent years after introduction closely aligns with the rapid increase in autism prevalence, per this graph from Nevison [1].  It is hypothesized that the increase in abnormal immune activation in infancy from these two vaccines, potentially amplified by…