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Vaccine injury

A vaccine injury is an injury caused by vaccination. Historically, allegations of vaccine injuries have come in waves, and have been closely related to litigation, and publicity surrounding that litigation.

Allegations of vaccine injuries in recent decades have appeared in litigation in the United States. Some families have won substantial awards from sympathetic juries, even though most public health officials believed that the claims of injuries were unfounded.[1] In response, several vaccine makers stopped production, threatening public health, and laws were passed to shield makers from liabilities stemming from vaccine injury claims.[1] Globally, billions of dollars have been paid out to the families of alleged victims, and potential cumulative liability many times that amount has been estimated.[citation needed]


Adverse events following immunization

All vaccines may cause side effects, and immunization safety is a real concern. Controversies in this area revolve around the question of whether the risks of adverse events following immunization outweigh the benefits of saving children from tragic outcomes of common diseases. There is scientific evidence that some adverse events are caused by immunization, such as oral polio vaccine causing paralysis, but these events are extremely rare.[2] Controversy exists over whether more-common disorders such as autism are caused by vaccines, with allegations particularly focusing on the measles-mumps-rubella vaccine and on thiomersal, a preservative that is no longer used in U.S. childhood vaccines. Nearly 5,000 U.S. families of autistic children have lodged claims for compensation from a federal fund, saying that their health problems were caused by common childhood vaccines. Large scientific studies have found no association, and no autism claim has been paid from the fund so far. [1]

United States


In 1988, the National Vaccine Injury Compensation Program (VICP) went into effect to compensate individuals and families of individuals who have been injured by covered childhood vaccines.[3] The VICP was adopted in response to an earlier scare over the pertussis portion of the DPT vaccine. These claims were later generally discredited, but some U.S. lawsuits against vaccine makers won substantial awards; most makers ceased production, and the last remaining major manufacturer threatened to do so. It uses a no-fault alternative dispute resolution system for resolving vaccine injury claims. Funding for claims of harm after 1988 comes from a patient fee of 75 cents per vaccination. To win an award, a claimant must show a causal connection; if medical records show a child has one of several listed adverse effects soon after vaccination, the assumption is that it was caused by the vaccine. The proof standard is the civil-law preponderance of the evidence, showing that causation was more likely than not. Claims that are denied can be pursued in regular lawsuits, though this is rare. Some claimants are having some luck suing thimerosal makers instead of vaccine makers, filing class-action suits, or demanding monitoring for vaccinated children who do not show signs of autism.[1]

The VICP covers all vaccines listed on the Vaccine Injury Table[4] maintained by the Secretary of Health and Human Services. From 1988 until 2007-08-31, 5,222 claims relating to autism, and 2,816 non-autism claims, were made to the VICP. 893 of these claims, all non-autism-related, were compensated, with 1,154 non-autism and 327 autism claims dismissed; awards (including attorney's fees) totaled $806 million. The VICP also applies to claims for injuries suffered before 1988; there were 4,264 of these claims of which 1,189 were compensated with awards totaling $903 million.[5]


The Vaccine Adverse Event Reporting System (VAERS) is a passive surveillance program administered jointly by the Food and Drug Administration (FDA) and the Centers for Disease Control (CDC).

VAERS is intended to track adverse events associated with vaccines. VAERS collects and analyzes information from reports of adverse events (possible side effects) that occur after the administration of US licensed vaccines. The program's success in tracking vaccine injuries has been questioned by some, who allege medical practitioners frequently fail to make reports.[citation needed] Others say that it may overstate possible injuries since many neurological problems in childhood may manifest at around the ages when vaccines are routinely administered.[citation needed]


The Vaccine Safety Datalink (VSD) is comprised of databases from seeral organizations containing information regarding health outcomes for millions of US citizens and to enhance assessment of vaccine injuries. It was designed to allow for such things as comparisons between vaccinated and unvaccinated populations, and for the identification of possible groups at risk for adverse events.

United Kingdom

In 2003, parents of over 1,000 United Kingdom children diagnosed with autism spectrum disorders, alleging the MMR vaccine was the culprit, were dealt a major setback by decision by the Legal Services Commission to withdraw legal aid. This followed advice to the commission by the lawyers representing the parents themselves that the lawsuit had no reasonable prospects of success.


Under the Vaccine Damage Payment Scheme (VDPS), it is thought that thousands of unsuccessful claims have been made. The maximum payment per claim is currently £100,000. Disabled vaccine injury patients are allowed to file a claim up to the age of 21. The 'disability threshold' before payments are granted is 60%. The scheme covers vaccinations for illnesses such as tetanus, measles, tuberculosis and meningitis C. As of 2005, the British government had paid out £3.5 million to vaccine injury patients since 1997.[1]


  1. ^ a b c d Sugarman SD (2007). "Cases in vaccine court—legal battles over vaccines and autism". N Engl J Med 357 (13): 1275–7.
  2. ^ Bonhoeffer J, Heininger U (2007). "Adverse events following immunization: perception and evidence". Curr Opin Infect Dis 20 (3): 237–46. doi:10.1097/QCO.0b013e32811ebfb0. PMID 17471032.
  3. ^ Edlich RF, Olson DM, Olson BM et al. (2007). "Update on the National Vaccine Injury Compensation Program". J Emerg Med 33 (2): 199–211. doi:10.1016/j.jemermed.2007.01.001. PMID 17692778.
  4. ^ Vaccine Injury Table (2007). Retrieved on 2007-09-25.
  5. ^ National Vaccine Injury Compensation Program statistics reports. Health Resources and Services Administration (2007-08-31). Retrieved on 2007-09-25.
  This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Vaccine_injury". A list of authors is available in Wikipedia.
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