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- Oct 4, 2010
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- Very Conservative
For the record, I am an educated registered professional working medical field (I will leave my profession blank here for obvious reasons). I have always heard the fringe anti vaccine groups and I have always put them off as being kooks and ill informed. They blame mercury for autism, when significant amounts of thimerosal have been removed for the past 10 to 15 years from all vaccines...
Then My son gets diagnosed with autism.
I start doing some research, and I read on some random website the amount of aluminum vaccines... I thought to my self, WHAT? That's got to be a typo.
Then I went to some "real" websites, and I could not believe what I was reading. 250-500 mcg (brand dependent) for the hep B shot given to every newborn before they leave the hospital... which my son got - despite being dehydrated for 2 days because my wife was not making any milk and the la-lacha nurse encouraging her to not bottle feed... (day 3 onward he was on formula).
Here's an example of a first schedule vaccination and the amount of aluminum.
HIB = 225 mcg
Pc = 125 mcg
DTap = 170 to 625 (depending on brand)
Hep B = 250 mcg
The FDA originally stated aluminum should not exceed 5mcg/kg/d. This was then reiterated by the NIH COPPER 0.4 mg/mLCupric ChlorideInjection, USP "WARNING: This product contains aluminum that may be toxic... Research indicates that patients with impaired kidney function, including premature neonates, who receive parentaral levels of aluminum at greater than 4 to 5 mcg/kg/day accumulate aluminum at levels associated with central nervous system and bone toxicity. Tissue loading may occur at even lower rates of administration."
Interestingly, as an aside here, the FDA has recently altered it's safe dosing schedule to an annual amount for vaccinations. This is like saying you can take 1 KG of tylenol annually... And the calculation is based on 5 mcg/kg/day x 365. Yet, for perential nutrition they state the safe dose is 25 mcg/day.
Anyway I then came across this study: Aluminum vaccine adjuvants: are they safe? [Curr Med Chem. 2011] - PubMed - NCBI
"Aluminum is an experimentally demonstrated neurotoxin and the most commonly used vaccine adjuvant. Despite almost 90 years of widespread use of aluminum adjuvants, medical science's understanding about their mechanisms of action is still remarkably poor. There is also a concerning scarcity of data on toxicology and pharmacokinetics of these compounds. In spite of this, the notion that aluminum in vaccines is safe appears to be widely accepted. Experimental research, however, clearly shows that aluminum adjuvants have a potential to induce serious immunological disorders in humans. In particular, aluminum in adjuvant form carries a risk for autoimmunity, long-term brain inflammation and associated neurological complications and may thus have profound and widespread adverse health consequences. In our opinion, the possibility that vaccine benefits may have been overrated and the risk of potential adverse effects underestimated, has not been rigorously evaluated in the medical and scientific community. We hope that the present paper will provide a framework for a much needed and long overdue assessment of this highly contentious medical issue."
Further reading came across this study: Do aluminum vaccine adjuvants contribute to ... [J Inorg Biochem. 2011] - PubMed - NCBI
"... if exposure to Al from only few vaccines can lead to cognitive impairment and autoimmunity in adults, is it unreasonable to question whether the current pediatric schedules, often containing 18 Al adjuvanted vaccines, are safe for children?... exposure to Al from vaccines could be contributing to the rise in ASD prevalence in the Western world. Our results show that: (i) children from countries with the highest ASD prevalence appear to have the highest exposure to Al from vaccines; (ii) the increase in exposure to Al adjuvants significantly correlates with the increase in ASD prevalence in the United States observed over the last two decades (Pearson r=0.92, p<0.0001); and (iii) a significant correlation exists between the amounts of Al administered to preschool children and the current prevalence of ASD in seven Western countries, particularly at 3-4 months of age (Pearson r=0.89-0.94, p=0.0018-0.0248). The application of the Hill's criteria to these data indicates that the correlation between Al in vaccines and ASD may be causal. Because children represent a fraction of the population most at risk for complications following exposure to Al, a more rigorous evaluation of Al adjuvant safety seems warranted."
All constructive thoughts are welcomed.
Then My son gets diagnosed with autism.
I start doing some research, and I read on some random website the amount of aluminum vaccines... I thought to my self, WHAT? That's got to be a typo.
Then I went to some "real" websites, and I could not believe what I was reading. 250-500 mcg (brand dependent) for the hep B shot given to every newborn before they leave the hospital... which my son got - despite being dehydrated for 2 days because my wife was not making any milk and the la-lacha nurse encouraging her to not bottle feed... (day 3 onward he was on formula).
Here's an example of a first schedule vaccination and the amount of aluminum.
HIB = 225 mcg
Pc = 125 mcg
DTap = 170 to 625 (depending on brand)
Hep B = 250 mcg
The FDA originally stated aluminum should not exceed 5mcg/kg/d. This was then reiterated by the NIH COPPER 0.4 mg/mLCupric ChlorideInjection, USP "WARNING: This product contains aluminum that may be toxic... Research indicates that patients with impaired kidney function, including premature neonates, who receive parentaral levels of aluminum at greater than 4 to 5 mcg/kg/day accumulate aluminum at levels associated with central nervous system and bone toxicity. Tissue loading may occur at even lower rates of administration."
Interestingly, as an aside here, the FDA has recently altered it's safe dosing schedule to an annual amount for vaccinations. This is like saying you can take 1 KG of tylenol annually... And the calculation is based on 5 mcg/kg/day x 365. Yet, for perential nutrition they state the safe dose is 25 mcg/day.
Anyway I then came across this study: Aluminum vaccine adjuvants: are they safe? [Curr Med Chem. 2011] - PubMed - NCBI
"Aluminum is an experimentally demonstrated neurotoxin and the most commonly used vaccine adjuvant. Despite almost 90 years of widespread use of aluminum adjuvants, medical science's understanding about their mechanisms of action is still remarkably poor. There is also a concerning scarcity of data on toxicology and pharmacokinetics of these compounds. In spite of this, the notion that aluminum in vaccines is safe appears to be widely accepted. Experimental research, however, clearly shows that aluminum adjuvants have a potential to induce serious immunological disorders in humans. In particular, aluminum in adjuvant form carries a risk for autoimmunity, long-term brain inflammation and associated neurological complications and may thus have profound and widespread adverse health consequences. In our opinion, the possibility that vaccine benefits may have been overrated and the risk of potential adverse effects underestimated, has not been rigorously evaluated in the medical and scientific community. We hope that the present paper will provide a framework for a much needed and long overdue assessment of this highly contentious medical issue."
Further reading came across this study: Do aluminum vaccine adjuvants contribute to ... [J Inorg Biochem. 2011] - PubMed - NCBI
"... if exposure to Al from only few vaccines can lead to cognitive impairment and autoimmunity in adults, is it unreasonable to question whether the current pediatric schedules, often containing 18 Al adjuvanted vaccines, are safe for children?... exposure to Al from vaccines could be contributing to the rise in ASD prevalence in the Western world. Our results show that: (i) children from countries with the highest ASD prevalence appear to have the highest exposure to Al from vaccines; (ii) the increase in exposure to Al adjuvants significantly correlates with the increase in ASD prevalence in the United States observed over the last two decades (Pearson r=0.92, p<0.0001); and (iii) a significant correlation exists between the amounts of Al administered to preschool children and the current prevalence of ASD in seven Western countries, particularly at 3-4 months of age (Pearson r=0.89-0.94, p=0.0018-0.0248). The application of the Hill's criteria to these data indicates that the correlation between Al in vaccines and ASD may be causal. Because children represent a fraction of the population most at risk for complications following exposure to Al, a more rigorous evaluation of Al adjuvant safety seems warranted."
All constructive thoughts are welcomed.