From 10/25/2011 press release: "Documents obtained via the Freedom of Information Act (FOIA) show that CDC officials were aware of Danish data indicating a connection between removing Thimerosal (49.55% mercury) and a decline in autism rates. Despite this knowledge, these officials allowed a 2003 article to be published in Pediatrics that excluded this information, misrepresented the decline as an increase, and led to the mistaken conclusion that Thimerosal in vaccines does not cause autism." Read more...