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New
Study Shows Vaccinated Children Twice As Likely To Get Asthma &
Other Allergy-Related Symptoms!
by Dr. L. A. Bartell
A new study in the Journal of Manipulative and Physiological
Therapeutics supports the findings of three previous studies
that children who receive diptheria-tetanus-pertussis (DTP) or
tetanus vaccines are more likely to have a "history of asthma" or
other "allergy-related respiratory symptoms." The study reviewed
data from the Third National Health and Nutrition Examination
Survey, which was conducted by the National Center for Health
Statistics from 1988 to 1994. The survey data included interviews
(by proxy with parents) of 13,944 infants, children and adolescents
(2 months through 16 years old).
The JMPT study addresses an issue that has much supporting
evidence:
- The prevalence of allergic disorders has doubled over the last
20 years.
- In the U.S., there are currently 30-50 million asthma and
allergy sufferers, with an estimated cost of $6.21 billion in
1990.
- The Institute of Medicine, which convened two committees (the
Committee to Review the Adverse Consequences of Pertussis and
Rubella Vaccines and the Vaccine Safety Committee) concluded that
there is a casual relation between the DTP vaccine and
anaphylaxis, and tetanus toxoid and anaphylaxis.
The results of the JMPT study demonstrated that those
children who had been given DTP and tetanus vaccination had
significantly greater odds of asthma, and allergy-related symptoms
than those who had remained unvaccinated.
According to the data, a child who had the DTP and tetanus
vaccination is 50% more likely to experience severe allergic
reactions, over 80% more likely to experience sinusitis, and twice
as likely (100% more likely) to experience asthma.
In addition to these findings, the authors commented: "Evidence
was also presented showing that vaccination may be associated with
different types of allergies at different ages. The vaccination may
be associated with severe allergic reactions and sinusitis or sinus
problems among younger children, and with asthma, wheezing and
whistling, and nose and eye symptoms among adolescents. "Six studies
have recently addressed the association between pertussis or DTP
immunizations and allergy-related disease. Our results are similar
to findings reported from three retrospective cohort studies.
"Asthma and other allergic hypersensitivity reactions and related
symptoms may be caused, in part, by the delayed effects of DTP or
tetanus vaccination. One or more vaccine components may be
responsible for a portion of the increased prevalence of asthma and
allergies in U.S. children."
"Because the proportion of U.S. children who have received at
least 1 dose of DTP vaccine approaches 100%, the number of allergies
and allergy-related conditions attributable to DTP or tetanus
vaccination in the United States may be very high. For example,
assuming that the estimated vaccination effect is unbiased, 50%
of diagnosed asthma cases (2.93 million) in U.S. children and
adolescents would be prevented if the DTP or tetanus vaccination was
not administered. Similarly, 45% of sinusitis cases (4.94
million) and 54% of allergy-related episodes of nose and eye
symptoms (10.54 million) in a 12-month period would be
prevented after discontinuation of the vaccine. The
well-documented public health benefits of the DTP and tetanus
vaccines must be considered in light of these potential long-term
risks, which should be addressed in future studies." |