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Topic: Thimerosal


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In the News (Wed 30 Dec 09)

  
  Thimerosal - Wikipedia, the free encyclopedia
Thimerosal was developed and registered under the trade name Merthiolate in 1929 by the Indianapolis-based pharmaceutical company, Eli Lilly and marketed as an antibacterial and antifungal agent.
Notably, critics of the use of thimerosal suspect that the establishment consisting of pharmaceutical companies [1] [2], the government [3] [4], and medical organizations have a strong interest in denying such a connection for fear of financial liability and widespread distrust in vaccinations in general.
Thimerosal is used in multi-dose vaccine vials in effort to reduce the likelihood of microbial contamination.
en.wikipedia.org /wiki/Thimerosal   (1838 words)

  
 Thimerosal in Vaccines
Thimerosal is a mercury-containing organic compound (an organomercurial).
Thimerosal has been removed from or reduced to trace amounts in all vaccines routinely recommended for children 6 years of age and younger, with the exception of inactivated influenza vaccine (see Table 1).
Thimerosal in concentrations of 0.001% (1 part in 100,000) to 0.01% (1 part in 10,000) has been shown to be effective in clearing a broad spectrum of pathogens.
www.fda.gov /cber/vaccine/thimerosal.htm   (4457 words)

  
 Thimerosal Questions & Answers   (Site not responding. Last check: 2007-10-09)
Thimerosal is used as an extra safeguard against vaccine contamination.
Thimerosal is very effective in helping to prevent a vaccine from spoiling or from being contaminated by outside bacteria.
Removing thimerosal from all vaccines will take some time, but making vaccines safer and more effective is a constant goal for the federal government and vaccine manufacturers.
www.nfid.org /factsheets/thimerosal.html   (562 words)

  
 NIP: Vacsafe/Concerns/Thimerosal/FAQs on Vaccines
Thimerosal is used as a preservative in some multi-dose vials of vaccines to prevent contamination.
Thimerosal still may be used in the early stages of manufacturing of certain vaccines, but is removed through a purification process, with only trace, or insignificant, amounts remaining.
A prior history of a minor reaction to thimerosal in a vaccine is not considered a contraindication to further vaccination with thimerosal-containing vaccines.
www.cdc.gov /nip/vacsafe/concerns/thimerosal/faqs-thimerosal.htm   (2438 words)

  
 Thimerosal FAQs
Thimerosal is a preservative that has been used in some vaccines since the 1930's, when it was first introduced by Eli Lilly Company.
Thimerosal may be added at the end of the manufacturing process to act as a preservative to prevent bacterial or fungal growth in the event that the vaccine is accidentally contaminated, as might occur with repeated puncture of multi-dose vials.
When thimerosal is removed as a preservative, the manufacturer submits relevant information to the FDA to demonstrate the safety and effectiveness of this product has not been affected by the change in formulation.
www.fda.gov /cber/vaccine/thimfaq.htm   (7593 words)

  
 Thimerosal -- Facts, Info, and Encyclopedia article   (Site not responding. Last check: 2007-10-09)
Thimerosal has proven to be highly effective against (additional info and facts about bacterial) bacterial contamination in multidose containers of (The scar left following innoculation with a vaccine) vaccinations.
Critics argue there there is evidence (and, among others) thimerosal causes adverse effects among certain children, possibly being a contributing factor for ((psychiatry) an abnormal absorption with the self; marked by communication disorders and short attention span and inability to treat others as people) autism or other neurological disorders.
Public concerns about possible thimerosal toxicity have led to the production of many thimerosal-free vaccines as a precautionary measure to ensure vaccination is not rejected out of fear.
www.absoluteastronomy.com /encyclopedia/t/th/thimerosal.htm   (1269 words)

  
 Thimerosal
Thimerosal is necessary for preserving vaccines and has been used in the United States (and around the world) for decades.
If, after injection of the vaccine, the thimerosal molecules were to remain intact for a period sufficient to allow diffusion to the bloodstream and thence to the kidneys, rapid excretion might take place.
Thimerosal is used as a thiol titration reagent in numerous experimental studies [e.g., Elferink (61)].
www.vaccinetruth.org /new_page_4.htm   (2055 words)

  
 Thimerosal   (Site not responding. Last check: 2007-10-09)
Thimerosal is a mercury-containing compound that kills or prevents the growth of microorganisms.
The committee stated that the theory that thimerosal could be associated with neurological disorders in children was biologically possible and noted that more studies were needed.
The Committee further stated that the decision to remove thimerosal from vaccines was a prudent action in supporting public health goals of reducing mercury exposures in infants and children.
cerhr.niehs.nih.gov /genpub/topics/thimerosal-ccae.htm   (748 words)

  
 NIAID-Supported Studies on Mercury, Thimerosal, and Vaccine Safety, NIAID Fact Sheet
Thimerosal is a preservative that has been added to some vaccines and other products because it is effective in killing bacteria and in preventing bacterial contamination.
NIAID thimerosal research focuses on better understanding what happens to thimerosal once it is introduced in the body and how this compares to current knowledge of methyl mercury pathways.
Prior to the removal of thimerosal from childhood recommended vaccines, infants were exposed to thimerosal by intramuscular injection during vaccination, not by ingestion.
www.niaid.nih.gov /factsheets/thimerosalqa.htm   (1388 words)

  
 Frequently Asked Questions about Thimerosal and Vaccines
In addition, if thimerosal in vaccines were causing autism, we would expect to see a simultaneous increase in both thimerosal exposure and autism cases.
Scientific data have not established that vaccines containing thimerosal, used as a preservative, create an imminent or substantial hazard to public health or are in violation of FDA laws or regulations, and therefore do not justify such a recall.
All hepatitis B vaccines intended for use in infants and children are free of thimerosal as a preservative, and an adequate supply of these vaccines is available for all infant and childhood vaccinations.
www.immunizenc.com /Thimerosal_FAQ.htm   (1978 words)

  
 Thimerosal in Vaccines / AAFP Clinical Recommendations
A Joint Statement issued by AAP and the PHS in July 1999 and agreed to by the AAFP later in 1999 established the goal of removing the vaccine preservative thimerosal as soon as possible from vaccines routinely recommended for infants.
Thimerosal is a derivative of ethylmercury and has been used as an additive to biologics and vaccines since the 1930s because it is effective in killing bacteria and in preventing bacterial contamination, particularly in opened multi-dose containers.
A hepatitis B vaccine without thimerosal produced by Merck Vaccine Division was released in August 1999, and in March 2000 a hepatitis B vaccine that does not contain thimerosal as a preservative was approved for SmithKline Beecham Biologicals.
www.vaccinationnews.com /DailyNews/June2001/AAFPClinRecReThimVax.htm   (1653 words)

  
 AAP - Study Fails to Show a Connection Between Thimerosal and Autism
The original concern regarding thimerosal in vaccines was sparked not by any trends identified in the VAERS system after 70 years of experience with thimerosal use as a vaccine preservative but by theoretic concerns about total exposures infants might receive from all mercury sources in the environment, including vaccines.
The authors’ implication that thimerosal in vaccines is a cause of acute cardiotoxic events is unfounded in any scientific or clinical reports and represents a misuse of the terminology found in VAERS reports.
Thimerosal continues to be used widely as a vaccine preservative in many other parts of the world where economics and sanitation concerns mandate an effective means to safeguard vaccines from contamination when stored in bulk in multidose vials.
www.aap.org /profed/thimaut-may03.htm   (1358 words)

  
 Deadly Immunity
"Thimerosal used as a preservative in vaccines is directly related to the autism epidemic," his House Government Reform Committee concluded in its final report.
In 1930, the company tested thimerosal by administering it to 22 patients with terminal meningitis, all of whom died within weeks of being injected -- a fact Lilly didn't bother to report in its study declaring thimerosal safe.
Thimerosal enables the pharmaceutical industry to package vaccines in vials that contain multiple doses, which require additional protection because they are more easily contaminated by multiple needle entries.
www.commondreams.org /views05/0616-31.htm   (4360 words)

  
 Encyclopedia: Thimerosal
The structure of Thimerosal Thimerosal (sometimes spelled as thimerosol and thiomersal[1]) (trade name: Merthiolate) is an organometallic compound used commonly since the 1930s as a preservative in some vaccines.
Drug may refer to: A substance perceived or defined as a drug in clinical medical practice or a substance perceived or defined as a drug in legislation and political strategies so as to prevent or punish abuse of the substance.
The 2000 Simpsonwood CDC conference was a meeting convened in June, 2000, by the Centers for Disease Control, held at the isolated Simpsonwood Methodist retreat and conference center in Norcross, Georgia.
www.nationmaster.com /encyclopedia/Thimerosal   (3326 words)

  
 Pediatrics -- P3Rs for Verstraeten et al., 112 (5) 1039-1048
Children are selected according to different levels of thimerosal exposure and undergo an extensive standardized battery of neuropsychological tests that includes a thorough evaluation of speech and language function.
An assessment of the impact of thimerosal on childhood neurodevelopmental disorders.
Thimerosal induces DNA breaks, caspase-3 activation, membrane damage, and cell death in cultured human neurons and fibroblasts.
pediatrics.aappublications.org /cgi/eletters/112/5/1039   (5921 words)

  
 T.R.U.E. TEST® thimerosal   (Site not responding. Last check: 2007-10-09)
Thimerosal is also used widely as a preservative in vaccines, antitoxins, tuberculin tests, and desensitization solutions.
Inform your healthcare providers that you are allergic to thimerosal and ask for preparations that do not contain thimerosal or any other allergens to which you are likely to react.
In general, patients with thimerosal allergy will not react to thimerosal when the vaccine is given in the muscle.
www.truetest.com /templates/23.html   (563 words)

  
 Thimerosal Autism Vaccine Litigation Lawyer   (Site not responding. Last check: 2007-10-09)
Many medical professionals and scientists are blaming thimerosal containing vaccines for this increased rise in Autism and learning disabilities.
Thimerosal is more toxic than mercury and that giving a ten-pound infant a single vaccine in a day is the equivalent of giving a 100 pound adult 40 vaccines in a day.
Please note that you are not considered a client until you have signed a retainer agreement and we have accepted your case.
www.thimerosalautism.com   (265 words)

  
 Thimerosal-Containing Vaccines and Neurodevelopmental Disorders   (Site not responding. Last check: 2007-10-09)
Thimerosal is used in some vaccines and other pharmaceutical products to prevent bacterial contamination.
They are now manufactured without thimerosal, but an unknown, probably small number of vaccine doses for hepatitis B; diphtheria, tetanus, and pertussis; and haemophilus influenzae type B, a form of bacterial meningitis, are still on clinic shelves.
The committee's comprehensive assessment of the scientific literature on thimerosal included analyses of published and unpublished studies proposing an association with disorders such as autism, and it found them to be inconclusive.
www4.nationalacademies.org /news.nsf/isbn/0309076366?OpenDocument   (969 words)

  
 Thimerosal Homepage   (Site not responding. Last check: 2007-10-09)
Moreover, the levels of thimerosal required to produce these many toxic effects were often found to be much lower than the concentrations of thimerosal included in vaccines.
Thimerosal, a derivative of mercury, is used as a preservative in hepatitis B vaccines.
"Thimerosal, a mercury preservative, is being phased out of vaccines because of its potential toxicity in vulnerable children and concern from parents and clinicians.
www.altcorp.com /DentalInformation/thimerosal.htm   (1949 words)

  
 A Timeline of the Thimerosal Controversy
Thimerosal is used as a preservative in multidose vials of both vaccines.
Their recommendation is partly based on a study that found neurological problems in babies whose mothers had ingested mercury while eating whale blubber during pregnancy.
This is the first step in the legal process for parents seeking compensation for alleged adverse effects of vaccines on their children.
www.motherjones.com /news/featurex/2004/03/ttp_timeline.html   (1020 words)

  
 Types of Autism: Mercury Poisoning and Autism from Mercury Poisoning. Thimerosal Lawsuits   (Site not responding. Last check: 2007-10-09)
Thimerosal is an organic compound that contains mercury, or an ‘organomercurial’ and can cause Mercury poisoning.
While the harmful effects to adults are limited when it comes to the amount of mercury found in a vaccine containing Thimerosal, in children, and especially an unborn fetus, the toxins can be devastating to long term development, as well as affecting the kidney and the nervous system.
Not only does the NVICP protect vaccine producers from paying large punitive awards decided by juries in state civil courts (of the size presently being paid by Big Tobacco), but the claim must also be filed within three years of a child's first symptoms.
www.monheit.com /thimerosal/t_faqs.shtml   (1298 words)

  
 [No title]
Thimerosal is a much more toxic form of mercury than one would get from eating open-sea fish; it has to do with the difficulty of clearing thimerosal from the blood.
Thimerosal is converted to ethylmercury, an organic form that has a preference for nerve cells.
Mercury in thimerosal is stored in the gut, liver and brain, and as previously mentioned, becomes very tightly bound to the cells.
www.mercola.com /2001/feb/24/autism_mercury.htm   (2872 words)

  
 vaccine lawyer thimerosal vaccine mercury autism lawsuit
Thimerosal is the most common preservative that is used in vaccines and biologics that are marketed in the United States.
Thimerosal is used to help prevent a vaccine from spoiling, for inactivating bacteria used to formulate several vaccines, and in preventing bacterial contamination of the final product.
Please note that you are not considered a client until you have signed a retainer agreement and your case has been accepted by us.
www.yourlawyer.com /practice/overview.htm?topic=Thimerosal   (315 words)

  
 Autism from Thimerosal in children. Attorneys linking mercury and autism from Thimerosal.   (Site not responding. Last check: 2007-10-09)
Meanwhile, other companies that used thimerosal in their products without expressing the possible dangers to doctors and parents of children are gearing up for a legal battle.
The studies are based on the sudden dramatic rise in autism in children and are using this rise as proof that the children developed autism from Thimerosal.
If you have a child or loved one that has suffered autism from Thimerosal, or if you even suspect autism in a child from Thimerosal, you should contact the office of Monheit Law immediately to see if you have a case.
www.monheit.com /thimerosal/t_you_do.shtml   (290 words)

  
 NIP: Vacsafe/Concerns/Thimerosal/main page   (Site not responding. Last check: 2007-10-09)
Thimerosal is a mercury-containing preservative used in some vaccines and other products since the 1930's.
No harmful effects have been reported from thimerosal at doses used in vaccines, except for minor reactions like redness and swelling at the injection site.
As the IOM concluded in a recent report, the vast majority of studies, which have involved hundreds of thousands of children in a number of countries, have failed to find any association between exposure to thimerosal in vaccines and autism; that is, they have failed to find any evidence of harm.
www.cdc.gov /nip/vacsafe/concerns/thimerosal   (364 words)

  
 Thimerosal Lawyer- Thimerosal attorney- lawyers- attorneys- vaccine information! Thimerasol   (Site not responding. Last check: 2007-10-09)
The mercury in vaccines, however, is in the form of Thimerosal, which is 50 times more toxic than plain mercury (methylmercury).
If you suspect a child may have developed autism and you think it may be the result of vaccinations containing Thimerosal please click here.
The uproar over a little-known preservative, thimerosal, jostles U.S. hepatitis B vaccination policy.
www.thimerosal-info.com   (337 words)

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