Doctors Claim it is Safe to Vaccinate Kids Even After Vaccine Reactions

Doctors Claim it is Safe to Vaccinate Kids Even After Vaccine Reactions

Story Highlights

  • Authors of a new study claim that it is safe to revaccinate children after they have suffered an adverse reaction, particularly when if the first reaction was mild or moderate.
  • Canadian researchers analyzed almost 20 years of records for 5,600 children for whom an adverse vaccine reaction had been reported. Of those, 1,731 were available for follow-up, including 1,350 who had been revaccinated, with 16 percent having experienced a second adverse event.
  • The study did not consider any of the genetic, biological or environmental factors that could contribute to an increased risk of a vaccine reaction,

Few parents of vaccine-injured children would agree with the idea that repeat vaccination is safe for a child who had previously experienced an adverse reaction to a vaccine. Nevertheless, authors of a new Canadian study concluded that “the risk of recurrent AEFIs (adverse events following immunization) after revaccination is relatively low, especially when the previous reaction was mild or moderate.”1

The study published in The Pediatric Infectious Disease Journal, analyzed data collected over 19 years from Canada’s Adverse Events Following Immunization (AEFI) passive surveillance system, which is similar to the federally operated Vaccine Adverse Event Reporting System (VAERS) used in the U.S.2 Records for 5,600 children with adverse vaccine reactions reported between 1998 and 2016 were analyzed. Of those, follow-up data were available for 1,731 of the children (about 30 percent of the total) and 1,350 (78 percent) of those children had been revaccinated. Most of those revaccinated were under two years of age and had experienced a mild to moderate adverse reaction, commonly an allergic-type reaction.3

Researchers noted that those children who had experienced a more severe reaction were less likely to be revaccinated (60 percent compared with 80 percent of those who had milder reactions). They also reported that for the 16 percent of patients who experienced a second adverse reaction on re-vaccination, “In more than 80 percent of cases, the recurrent reaction was no more severe than the initial reaction.

This means that 16 percent of the children who had a first reaction to vaccination reacted badly to revaccination, and for 20 percent of those, the adverse event was worse than the first one. This one-size-fits-all mindset presents a danger for those with genetic, biological or environmental high risk factors that give them a good chance of falling into that 20 percent. Those are the reactions that need to be screened for and prevented in susceptible children.

A series of reports published since 1991 by the Institute of Medicine (IOM), National Academy of Sciences have acknowledged that there are significant gaps in vaccine safety science.4 5

In 2012, an IOM committee confirmed that there is individual susceptibility to vaccine reactions but that physicians do not know how to reliably predict which individuals will suffer harm.6

Assume for the moment that vaccines work the way vaccine manufacturers, federal health agencies and the American Academy of Pediatrics insist that they do. Even the most rabid promoter doesn’t pretend vaccines work for everyone, or that they are not harmful for “a few.” Those few are not just numbers, they are unique individuals, and their lives are as important as any others.

Let’s Take Biology

According to Barbara Loe Fisher, co-founder and president of the National Vaccine Information Center (NVIC), “Many biological responses are at least partially under genetic control.” Presenting this hypothesis to the Institute of Medicine Immunization (IOM) Review Committee in 2001, Fisher said, “If, for example, adverse responses to vaccination are tied to the genes responsible for predisposition to autoimmunity and immune-mediated neurological dysfunction, then it is possible that the addition of more doses of vaccines to the routine schedule in the past three decades has affected more and more children with that genetic predisposition. So the pool of genetically susceptible children has not changed but the environmental triggers have increased.7

“Therefore, when all children only were exposed to DPT and polio vaccine in the 1960’s, a small fraction of those genetically vulnerable to vaccine complications responded adversely. But with the addition of the combination measles, mumps, and rubella to the routine schedule in the late 1970s and, then, Hib, hepatitis B and chicken pox in the late 1980s and 1990s, far more of those genetically vulnerable to atypical manipulation of the immune system by vaccination have been brought into the vaccine adverse responder group.”7

Their response in an IOM published report was as follows:

The committee was unable to address the concern that repeated exposure of a susceptible child to multiple immunizations over the developmental period may also produce atypical or non-specific immune or nervous system injury that could lead to severe disability or death (Fisher, 2001). There are no epidemiological studies that address this. Thus, the committee recognizes with some discomfort that this report addresses only part of the overall set of concerns of some of those most wary about the safety of childhood immunizations.8

Doesn’t that tell us something? Yet now, some doctors are saying that, even when those children clearly identify themselves as being vulnerable to adverse response to vaccines, they should continue to be vaccinated? That is the kind of public health policy that doesn’t make sense and only adds to the concern parents have about the safety of vaccines. Why should parents trust doctors when they dismiss the children who suffer vaccine reactions as not worth protecting from harm?


References:

1 Wolters Kluwer Health. Repeat Vaccination Is Safe for Most Kids with Mild to Moderate Reactions. News Release Sept. 14, 2018.
2 Zafack JG, et al. Rate of Recurrence of Adverse Events Following Immunization: Results of 19 Years of Surveillance Ii Quebec, Canada. The Pediatric Infectious Disease Journal (not yet published but available to view as PDF) Sept. 10, 2018.
3 See Footnote 1.
4 Institute of Medicine Vaccine Safety Committee. Need for Research and Surveillance. (p. 305 & 307). Adverse Events Associated with Childhood Vaccines: Evidence Bearing on Causality; Washington, DC: The National Academies Press 1994.
5 Institute of Medicine Committee on the Assessment of Studies of Health Outcomes Related to the Recommended Childhood Immunization Schedule. Summary: Health Outcomes (p. 5-6) and Conclusions About Scientific Findings (p. 11) and Review of Scientific Findings (p. 75-98). The Childhood Immunization Schedule and Safety Stakeholder Concerns, Scientific Evidence and Future Studies; Washington, DC: The National Academies Press 2013.
6 Institute of Medicine Committee to Review Adverse Effects of Vaccines. Evaluating Biological Mechanisms of Adverse Events: Increased Susceptibility.
 Chapter 3 (p. 82). Adverse Effects of Vaccines: Evidence and Causality; Washington, DC: The National Academies Press 2012.
7 Fisher BL. Vaccine Safety: Evaluating the Science Conference. NVIC Newsletter Jan. 3, 2011.
8 Institute of Medicine Immunization Safety Review Committee. Executive Summary (pg. 4). Multiple Immunizations and Immune Dysfunction. National Academy of Sciences 2002.

One Response to "Doctors Claim it is Safe to Vaccinate Kids Even After Vaccine Reactions"

  1. CATRYNA WHITE   October 14, 2018 at 3:51 pm

    Yeh, let’s just add salt to the wound. Stupid, damn doctor! They sure wouldn’t say that if someone had a reaction to penicillin or bee sting.

    Reply

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