Trace Amounts: Autism, Mercury, and the Hidden Truth is a 2014 anti-vaccination biographic film by Eric Gladen, who claims to have experienced mercury poisoning after receiving a tetanus vaccine. In the film, he presents his investigation on the cause of his condition, argues that vaccines should be made without mercury, and claims that mercury and aluminum content of vaccines is linked to autism, a claim that is contrary to the scientific consensus. [1] [2] [3] [4] [5] The film questions a 2011 journal article which described the vaccine-autism connection as "the most damaging medical hoax of the last 100 years". [1] [6] [7]
The film has been promoted by celebrities including Robert F. Kennedy, Jr. [8] [9] It was marketed through targeted "boutique screenings" to celebrities known to be sympathetic to the anti-vaccination cause, including Jim Carrey, Ed Begley, Jr., and Bob Sears, [10] and is credited with inspiring Carrey's "Twitter meltdown" following passage of California Senate Bill 277, which removed personal belief exemptions from vaccination requirements. [5] [11] It has also been used by Robert F. Kennedy Jr. in his lobbying efforts targeting Oregon lawmakers who could influence Oregon Senate Bill 442, which sought to remove personal belief exemptions from vaccination requirements, but was subsequently withdrawn. [12] [13]
Thiomersal (INN), or thimerosal, also sold under the name merthiolate is an organomercury compound. It is a well-established antiseptic and antifungal agent.
Robert Francis Kennedy Jr., also known by his initials RFK Jr., is an American politician, environmental lawyer, anti-vaccine activist, and conspiracy theorist. He is the chairman and founder of Children's Health Defense, an anti-vaccine advocacy group that is a leading proponent of COVID-19 vaccine misinformation. He is on the ballot in some states as an independent candidate in the 2024 United States presidential election. A member of the Kennedy family, he is a son of the U.S. attorney general and senator Robert F. Kennedy, and a nephew of the U.S. president John F. Kennedy and senator Ted Kennedy.
Vaccine hesitancy is a delay in acceptance, or refusal, of vaccines despite the availability of vaccine services and supporting evidence. The term covers refusals to vaccinate, delaying vaccines, accepting vaccines but remaining uncertain about their use, or using certain vaccines but not others. Although adverse effects associated with vaccines are occasionally observed, the scientific consensus that vaccines are generally safe and effective is overwhelming. Vaccine hesitancy often results in disease outbreaks and deaths from vaccine-preventable diseases. Therefore, the World Health Organization characterizes vaccine hesitancy as one of the top ten global health threats.
Generation Rescue is a nonprofit organization that advocates the scientifically disproven view that autism and related disorders are primarily caused by environmental factors, particularly vaccines. The organization was established in 2005 by Lisa and J.B. Handley. Today, Generation Rescue is known as a platform for Jenny McCarthy's autism related anti-vaccine advocacy.
The 2000 Simpsonwood CDC conference was a two-day meeting convened in June 2000 by the Centers for Disease Control and Prevention (CDC), held at the Simpsonwood Methodist retreat and conference center in Norcross, Georgia. The key event at the conference was the presentation of data from the Vaccine Safety Datalink examining the possibility of a link between the mercury compound thimerosol in vaccines and neurological problems in children who had received those vaccines.
The National Vaccine Information Center (NVIC), founded under the name Dissatisfied Parents Together (DPT) in 1982, is an American 501(c)(3) organization that has been widely criticized as a leading source of fearmongering and misinformation about vaccines. While NVIC describes itself as the "oldest and largest consumer-led organization advocating for the institution of vaccine safety and informed consent protections", it promotes false and misleading information including the discredited claim that vaccines cause autism, and its campaigns portray vaccination as risky, encouraging people to consider "alternatives." In April 2020, the organization was identified as one of the greatest disseminators of COVID-19 misinformation on Facebook.
The thiomersal vaccine controversy centers around public concerns and debates over the safety of thiomersal, a mercury-based preservative used in vaccines, with some fearing it could cause neurological disorders such as autism, despite extensive scientific research showing no credible evidence linking thiomersal to such conditions.
Claims of a link between the MMR vaccine and autism have been extensively investigated and found to be false. The link was first suggested in the early 1990s and came to public notice largely as a result of the 1998 Lancet MMR autism fraud, characterised as "perhaps the most damaging medical hoax of the last 100 years". The fraudulent research paper, authored by Andrew Wakefield and published in The Lancet, falsely claimed the vaccine was linked to colitis and autism spectrum disorders. The paper was retracted in 2010 but is still cited by anti-vaccine activists.
Andrew Jeremy Wakefield is a British fraudster, discredited academic, anti-vaccine activist, and former physician.
Autism's False Prophets: Bad Science, Risky Medicine, and the Search for a Cure is a 2008 book by Paul Offit, a vaccine expert and chief of infectious diseases at Children's Hospital of Philadelphia. The book focuses on the controversy surrounding the now discredited link between vaccines and autism. The scientific consensus is that no convincing scientific evidence supports these claims, and a 2011 journal article described the vaccine-autism connection as "the most damaging medical hoax of the last 100 years".
In the United States, an alternative vaccination schedule is a vaccination schedule differing from the schedule endorsed by the Advisory Committee on Immunization Practices (ACIP). These schedules may be either written or ad hoc, and have not been tested for their safety or efficacy. Proponents of such schedules aim to reduce the risk of adverse effects they believe to be caused by vaccine components, such as "immune system overload" that is argued to be caused by exposure to multiple antigens. Parents who adopt these schedules tend to do so because they are concerned about the potential risks of vaccination, rather than because they are unaware of the significance of vaccination's benefits. Delayed vaccination schedules have been shown to lead to an increase in breakthrough infections without any benefit in lower side effect profiles.
California Senate Bill 277 (SB277) is a California law that removed personal belief as a reason for an exemption from the vaccination requirements for entry to private or public elementary or secondary schools in California, as well as day care centers. The final version of the bill was enacted by the California Legislature in 2015 and was signed into law by Governor Jerry Brown on June 30, 2015.
Dorit Rubinstein Reiss is a Professor of Law and the James Edgar Hervey '50 Chair of Litigation at UC Hastings College of Law. She has also worked for the Hebrew University of Jerusalem and the Israeli Ministry of Justice's Department of Public Law.
"Deadly Immunity" is an article written by Robert F. Kennedy, Jr. that appeared in the July 14, 2005 issue of Rolling Stone and, simultaneously, on the website Salon. The article is focused on the 2000 Simpsonwood CDC conference and claims that thimerosal-containing vaccines caused autism, as well as the theory that government health agencies have "colluded with Big Pharma to hide the risks of thimerosal from the public." The article had originally been fact-checked and published in print by Rolling Stone, but posted online by Salon. The article was retracted by Salon on January 16, 2011, in response to criticisms of the article as inaccurate.
Anti-vaccinationism in chiropractic is widespread, but there are notable differences within the trade. Chiropractic is a form of alternative medicine founded on the idea that all disease is caused by disruption of the flow of "innate" in the spine, by so-called vertebral subluxations – a pseudoscientific concept. Over time chiropractic has divided into "straights" who adhere to the subluxation theory and "mixers" who adhere more closely to a reality-based view of anatomy. "Straight" chiropractors are very likely to be anti-vaccination, but all chiropractic training tends to reduce acceptance of vaccines.
Extensive investigation into vaccines and autism spectrum disorder has shown that there is no relationship between the two, causal or otherwise, and that vaccine ingredients do not cause autism. The American scientist Peter Hotez researched the growth of the false claim and concluded that its spread originated with Andrew Wakefield's fraudulent 1998 paper, and that no prior paper supports a link.
Children's Health Defense (CHD) is an American 501(c)(3) nonprofit activist group mainly known for anti-vaccine disinformation, and which has been called one of the main sources of misinformation on vaccines. Founded under the name World Mercury Project in 2007, it is chaired by Robert F. Kennedy Jr. The group has been campaigning against various public health programs, such as vaccination and fluoridation of drinking water. The group has been contributing to vaccine hesitancy in the United States, encouraging citizens and legislators to support anti-vaccine regulations and legislation. Arguments against vaccination are contradicted by overwhelming scientific consensus about the safety and effectiveness of vaccines. Its $15-million budget is funded through donations from individuals and affiliate marketing revenues.
Del Matthew Bigtree is an American television and film producer who is the CEO of the anti-vaccination group Informed Consent Action Network. He produced the film Vaxxed: From Cover-Up to Catastrophe, based on the discredited opinions of Andrew Wakefield, and alleges an unsubstantiated connection between vaccines and autism. His frequent public speaking engagements and an influx of funding in 2017 have made Bigtree, who has no medical training, one of the most prominent voices in the anti-vaccination movement.
Vaccination policy of the United States is the subset of U.S. federal health policy that deals with immunization against infectious disease. It is decided at various levels of the government, including the individual states. This policy has been developed over the approximately two centuries since the invention of vaccination with the purpose of eradicating disease from the U.S. population, or creating a herd immunity. Policies intended to encourage vaccination impact numerous areas of law, including regulation of vaccine safety, funding of vaccination programs, vaccine mandates, adverse event reporting requirements, and compensation for injuries asserted to be associated with vaccination.
Medical Racism: The New Apartheid is a 2021 video production that promotes conspiracy theories about COVID-19 vaccines. Distributed by the anti-vaccination group Children's Health Defense, it alleges the COVID-19 vaccination efforts are a cover to conduct experiments on the African American and Latin communities. Public health communication experts say the video presents past injustices committed against African Americans in order to make debunked anti-vaccination claims more believable.