Showing posts with label vaccines and autism. Show all posts
Showing posts with label vaccines and autism. Show all posts

Monday, March 3, 2014

The Worrying Rise of the Anti-Vaccination Movement



One of the top stories on The Week today is about the worrying rise of the anti-vaccination movement. The sub-titlte reads: "With vaccination rates falling, diseases that once were nearly eradicated are making a comeback."

Here is the article:

Why are vaccination rates falling?
Since the late 1990s, a growing number of American parents have become convinced — against all scientific evidence — that the risks of immunization outweigh the benefits. Their fears are rooted in a now-discredited 1998 study by a British doctor, Andrew Wakefield, who claimed that the onset of autism in 12 British children was linked to their being vaccinated for measles, mumps, and rubella (MMR). But subsequent studies failed to replicate Wakefield's findings, and an investigation found that his study was "an elaborate fraud," with deliberately falsified data. Nonetheless, Wakefield's bogus study started a wave of apprehension and confusion that continues to spread. In some states, from 5 to 8 percent of parents got a "personal belief" exemption to prevent their children from being vaccinated in 2012. Overall, more than 10 percent of parents are either delaying when their children are vaccinated or not getting the shots at all. "Every year, the number of kids getting exempted [from vaccines] grows," said Dr. Lawrence Madoff, director of epidemiology and immunization for Massachusetts. "When immunization rates fall, it doesn't take long, even in a developed country, for diseases to resurge."


Read more...


Wednesday, October 23, 2013

A Name Can Be Misleading


Harold Buttram, MD
A name can lend credibility to an organization, when it really shouldn’t. The International Medical Council on Vaccination posted an article earlier this year written in 2011 by Harold Buttram, MD and Catherine Frompovich stating that vaccines are turning children’s immune systems inside out. Citing the research of Russell Blaylock, the article claims that repeated stimulation of the brain’s immune system results in intense reactions. All of this is completely false.

The International Medical Council on Vaccination sounds like a legitimate organization, but looking through the history of their site, Vaccine Watch found they aren’t. They have a history of not publishing debates and articles that don’t support their views. Many of the professionals on the International Medical Council on Vaccination site, chiropractors, homeopaths, and doctors, are anti-vaccine activists.

Buttram has been advocating against vaccines for years. Earlier in his career, he blamed Shaken Baby Syndrome on vaccines. The first three sources of the article are all from Russell Blaylock, MD, who claims on his personal website that alphabet organizations like the Centers for Disease Control and Prevention (CDC) and Food and Drug Administration (FDA) can’t be trusted.

The article details cellular and humoral immunity. Buttram contends that vaccination establishes the humoral system as dominant, which he claims is the reverse of the natural immunologic scheme that humans evolved with. He further claims that immune systems may be going through progressive atrophy from disuse without the challenges of “minor childhood diseases.” 

Buttram goes on to state, “As a matter of opinion, vaccinations for chickenpox and mumps were totally uncalled for, as they were almost always benign illnesses that likely were serving a useful and positive role in priming and strengthening cellular immunity and response mechanisms.” Buttram never had to deal with the painful and uncomfortable situation children with mumps or chicken pox face.

He then states that death from diseases like measles and whooping cough declined before the vaccines were introduced and that improvements in sanitation and the introduction of antibiotics were more important than vaccines. Again, this is a false statement.

The CDC addresses many of the misconceptions Buttram brings up on their website. For instance, looking at a graph on the rate of measles in the United States from 1950-2001 you see peaks and valleys and the disease rate holding steady in the range of 500,000 cases per year.  When the vaccine was introduced the rate dropped down to near 0 and has remained there.

Every day, the immune systems of babies and children successfully fight off millions of antigens.  Vaccines have antigens from a weakened or killed germ in a fraction of the number that the normal child encounters every day. Vaccination saves lives and prevents serious disease outbreaks. Distorting facts and spreading misinformation like the article in International Medical Council on Vaccination is irresponsible.  Parents with questions about vaccination should speak with their child’s physician.

Friday, October 11, 2013

Vaccines, Infants and Court


Numerous scientific studies have proven that there is no link between vaccines and autism. However, sound science has not prevented people from claiming vaccines caused their child’s autism. Vaccine Court, or the Federal Vaccine Injury Compensation Program, settled two separate cases to children suffering various conditions earlier this year.  Although the cases had no merit, they have been misinterpreted because they were settled.

The U.S. Department of Health and Human Services (HSS), which is the defendant in vaccine court, conceded the cases because they couldn’t dedicate any more resources to defending them.

Huffington Post and the website VacTruth reported the case of Ryan Mojabi, a ten-year old boy with Autism Spectrum Disorder.  Ryan received the MMR shot in December 2003 and left days after the shot for Tehran.   While in Tehran, he was admitted to the hospital with measles like rash, high fever and other symptoms.  The doctor in Tehran said the symptoms were most likely the result of the MMR vaccine.  It was determined he had encephalitis, a swelling of the brain, and later he was diagnosed with Autism Spectrum Disorder (ASD).

The case was unpublished, so the information surrounding Ryan’s vaccination and autism struggle is limited.  However, it was noted that despite his adverse reactions to the December 2003 vaccine and subsequent hospitalization while overseas, that he continued to receive vaccines through 2005.  It was also noted that he had adverse reactions following all of the vaccinations.  These two statements raised a lot of questions for Vaccine Watch. 

The second case involves a little girl named Emily Moller.  Her case has been in court for the last ten years, since her mother claimed that the DTaP vaccine Emily received at 15 months led to a seizure disorder, encephalitis and later, a diagnosis of ASD.

The Center for Disease Control and Prevention (CDC) recognizes that autism is an urgent health concern and supports comprehensive research.  CDC is focusing on understanding ASD, advancing research for causes and treatments, and improving early detection.  There are still many unknowns about autism, including if encephalitis and autism are linked.

Natural Society reported a third case, where a family was awarded $475,000 after their daughter died from an auto-immune disease they claim was caused by the hepatitis b vaccine.  Natural Society argues that the hepatitis b vaccine should not be given because there are too many risks.

The CDC website states that 12.5 million Americans have been infected with hepatitis b at some point in their lifetime.  This serious virus can lead to chronic liver disease and liver cancer.  Lifelong infections are more probable in those infected during infancy. 

CDC states that vaccination continues so that diseases can’t make a comeback. While autism is more common than it once was, numerous studies have proven that vaccines and autism are not linked. Parents should discuss any concerns they have with their child’s pediatrician.

Monday, July 22, 2013

Jenny McCarthy and The View


ABC News made headlines this week when they announced that anti-vaccine advocate Jenny McCarthy is joining the popular daytime show the View as a host in September. McCarthy has been linked to the anti-vaccine movement for over ten years, claiming a vaccine caused her son’s autism. 

McCarthy has been so outspoken on the topic that a website tracking the number of illnesses and deaths caused by the anti-vaccine movement has the domain name www.jennymccarthybodycount.com. With 1,170 preventable deaths between June 3, 2007 and June 22, 2013 and over 118,000 preventable illnesses, vaccine advocates are concerned about McCarthy’s new platform to spread her views.

The View caters to mothers and the credibility of host Barbara Walters and others influences the decisions many people make.  Over twenty studies have proven that there is no link between vaccines and autism. On the contrary, vaccines are the most effective instruments of public health. However, talented speakers like McCarthy can spread their scientific illiteracy through media quickly; McCarthy already has a book and will now regularly have television as another venue.

Michael Specter of The New Yorker states, “It is understandable that people would suspect vaccines are a cause of autism; parents often first notice developmental problems when their children are about eighteen months old, the same time they often receive several vaccinations. Causation and correlation are often confused, however as many studies have demonstrated. (Assuming that events that happen at the same time are connected can lead to serious misconceptions: over the last decade, for example the rise in the sales of organic food in the United States has mirrored the growth in autism rates almost exactly. No sane person would suggest that those facts are related.)”

“By preaching her (McCarthy’s) message of scientific illiteracy from one end of this country to the other, she has helped make it possible for people to turn away from rational thought. And that is deadly,” Specter concludes.

The anti-vaccine movement has been blamed for recent outbreaks of measles and whooping cough. Communities across the world are working to increase education and vaccination rates. Wendy Sue Swanson is a pediatrician in Seattle and believes it will take decades to recover from the anti-vaccine movement. “In the medical community, we’ll work to undo myths around vaccine safety for the rest of our lives, in part because of Ms. McCarthy,” she states.

Vaccine Watch encourages parents to make their decisions about vaccines with the help of pediatricians and sound science, not Hollywood.