Tag: NVIC

When is Shedding Season?

Have you heard of shedding season?

Shedding season is starting?
Shedding season is starting?

I’ll give you a hint, we aren’t talking about cats and dogs…

When is Shedding Season?

So it seems that some folks are really worried about vaccines and shedding.

Precautions against viral shedding? Was he giving out smallpox or oral polio vaccines?
Precautions against viral shedding? Was he giving out smallpox or oral polio vaccines?

While some vaccines do actually shed, it is really only the oral polio vaccine and the smallpox vaccine that we get concerned about with shedding.

And even then, shedding from the oral polio vaccine would only be a concern for someone with an immune system problem. Since the oral polio vaccine contains an attenuated virus, if that attenuated virus shed to someone else, they wouldn’t get polio except in the very rare situation when the virus mutates. Instead, they would get protection against polio. That’s one of the benefits of using the oral polio vaccine!

Still, we don’t use the oral polio vaccine in the United States anymore.

Although the smallpox vaccine can shed, it is from the site of injection, where a scab forms in the days to weeks after getting vaccinated. Covering the site should prevent other people from getting exposed to shed virus and fortunately, this vaccine is only used in very special situations.

And the rotavirus vaccine sheds, but you just have to wash your hands after changing diapers to avoid this attenuated virus. Are you going to get rotavirus if you are exposed to an infant who was recently vaccinated? Infants who get the vaccine don’t get rotavirus, so why would you if you are exposed to them?

And other vaccines?

While some live vaccines might shed in very specific situations, like if they caused a rare vaccine-induced disease, they otherwise don’t shed. That’s why we don’t worry about most folks with immune system problems getting exposed to people who have recently been vaccinated.

Don’t believe me?

Every time there is an outbreak of measles, someone insists that it was caused by a vaccine strain of measles that was shed from someone who was recently vaccinated. How often is that true?

So when is shedding season?

Anti-vaccine folks consider the start of the school year to be shedding season, because that’s when they think kids get caught up on their vaccines. Is that why we see big outbreaks of measles, chicken pox, and rotavirus at the start of the school year?

Oh wait, we don’t…

“Live vaccine virus shedding is a possible source of transmission of vaccine-strain viral infection but how frequently that occurs is unknown. There is no active surveillance of live virus vaccine shedding and most vaccine strain virus infections likely remain unidentified, untested and unreported.”

NVIC on The Emerging Risks of Live Virus & Virus Vectored Vaccines: Vaccine Strain Virus Infection, Shedding & Transmission

Despite the best efforts of anti-vaccine folks to scare parents about shedding, folks should know that this is no shedding season.

Cases of vaccine strain virus infections from shedding are unidentified and unreported because they don’t happen!

This is why some folks believe in shedding season...
This is why some folks believe in shedding season…

Do you need to teach your kids to fist bump instead of shaking hands during shedding season???

Think about it.

If there were a shedding season, then why wouldn’t there be more outbreaks? Because everyone has learned to fist bump and avoid shaking hands in school?

What to Know About Vaccine Shedding and Shedding Season

Shedding season isn’t a real thing.

More on Vaccine Shedding and Shedding Season

 

A Shot at the Dark – DPT vs DTaP

Everyone knows that the DPT vaccine caused a lot of vaccine injuries, right?

“I got interested in the topic of vaccines way back in medical school. A friend of mine convinced me to read a book about vaccines, and it ended up being a very anti-vaccine book. It was all about an old vaccine called the DTP vaccine that we don’t use anymore. But the book talked a lot about the risks and the dangers of that vaccine. The author of that book was calling for that vaccine to no longer be used.

A number of years later, it turns out that they did discover that vaccine was causing a lot of very severe, life-threatening, even fatal side effects, so they did end up taking that vaccine off the market.

So it kind of opened my eyes to the fact that there are some very severe, fortunately very rare, side effects to vaccines, and I wanted to learn more about this issue. I started reading a lot more books.”

Bob Sears, MD on The Vaccine War

After all, it was after reports of those vaccine injuries, including seizures and encephalitis, that led to:

  • lawsuits and many pharmaceutical companies to stop making vaccines
  • the DPT: Vaccine Roulette special airing on TV
  • Barbara Loe Fisher, believing that her child was damaged by the DPT vaccine, forming the Dissatisfied Parents Together organization (she later changed the name to the National Vaccine Information Center), and writing the book DPT: A Shot in the Dark (this is the anti-vaccine book that Bob Sears is talking about above)
  • the National Vaccine Injury Compensation Act passing in 1986, creating the National Vaccine Injury Compensation Program and the Vaccine Court
  • the DTaP vaccine replacing the DTP vaccine

But were those reports true?

And did they ever really discover that the DPT “vaccine was causing a lot of very severe, life-threatening, even fatal side effects,” which led to them “taking that vaccine off the market” as Dr. Bob said?

A Shot at the Dark

It is easy to think that they were true, as we don’t use the DTP vaccine anymore.

But was it ever “taken off the market?”

“During the period of transition from use of whole-cell DTP to DTaP, whole-cell DTP is an acceptable alternative to DTaP for any of the five doses. For the first four doses, whole-cell DTP combined with Hib vaccine (DTP-Hib vaccine) is an acceptable alternative to DTaP and Hib vaccine administered at separate sites.”

ACIP on Pertussis Vaccination: Use of Acellular Pertussis Vaccines Among Infants and Young Children Recommendations of the Advisory Committee on Immunization Practices

No, it was replaced by a newer vaccine – DTaP.

And actually, it is still used in some parts of the world.

The whole-cell DTP vaccine did cause more side effects than the newer DTaP vaccine, but we are talking about relatively mild side effects, like local reactions, pain, and fever. And while that it is good, it comes at a cost, a less effective vaccine.

What about epilepsy and encephalitis?

After all of the scare about the DPT vaccine, studies quickly showed that it didn't cause all of the bad side effects that folks say it did.
After all of the scare about the DPT vaccine, studies quickly showed that it didn’t cause all of the bad side effects that folks say it did.

One clue that the DTP vaccine didn’t cause many of the problems that were blamed on it, is that the same vaccine lawsuits that were succeeding in driving vaccine manufacturers out of business in the United States, were failing in the UK.

“Where given effects, such as serious neurological disease or permanent brain damage, occur with or without pertussis vaccination, it is only possible to assess whether the vaccine is a cause, or more precisely a risk factor, when the background incidence of the disease is taken into account. The question therefore is, does the effect occur more often after pertussis vaccination than could be expected by chance?”

Justice Jeremy Stuart-Smith

There is also the fact that many children who were originally thought to have been vaccine injured after their DPT vaccine are now known to have Dravet syndrome.

Without a diagnosis, Cossolotto said, she would probably still believe — erroneously — that the DPT shot caused Michaela’s illness. “I understand this is a genetic condition,” she said. “Having an answer does make a difference.”

Medical mystery: Seizures strike baby after routine vaccine

And then there are the reports and studies that found:

  • no association with brain injury, epilepsy, SIDS, or infantile spasms
  • no increased risk for serious neurological illness in the week after getting vaccinated with DPT
  • no increased risk for encephalopathy in the 90 days after receiving DTP and MMR vaccines
  • no difference in severe reactions after DPT vs DTaP, including encephalopathy, seizures, and allergic reactions

So no, the DPT vaccine was never really as dangerous as folks said or thought it was, despite what you might read or hear in anti-vaccine books or news reports.

What to Know About the Safety of the DPT Vaccine

Misconceptions about the risks and safety of the DPT vaccine created the modern anti-vaccine movement and unfortunately, continues to influence many people.

More on the Safety of the DPT Vaccine

 

What Is Vaccine Injury Denial?

Few people deny that vaccine injury is real.

Vaccine injuries, while rare, are certainly real.

That’s why we have table injuries, the Vaccine Court, and the National Vaccine Injury Compensation Program.

What Is Vaccine Injury Denial?

Again though, vaccine injuries are rare.

“Vaccine Injury Denialism is rampant across the mainstream media, where child-abusing vaccine pushers like the New York Times, Washington Post and CNN deliberately contribute to the holocaust of vaccine injuries now devastating humanity’s children. Sadly, the same denialism about the alarming growth in medical injuries caused by vaccines is also endemic across universities, science journals and medical schools, where doctors are indoctrinated into a kind of “Flat Earth” denialism of vaccine injury reality.”

Mike Adams on Vaccine Injury Denialism is the denial of fundamental human dignity

Claims of vaccine injury denial come when we are skeptical or don’t believe that anything and everything is a vaccine injury.

Barbara Loe Fisher's NVIC even claims that Shaken Baby Syndrome can be a vaccine injury.
Barbara Loe Fisher’s NVIC even claims that Shaken Baby Syndrome can be a vaccine injury.

For example, in some circles, if you point out that vaccines do not cause asthma, ADHD, autism, Celiac disease, diabetes, eczema, food allergies, infertility, multiple sclerosis, POTS, SIDS, or transverse myelitis, etc., then claims of vaccine injury denial begin to fly.

That shouldn’t be surprising, as these and other so-called vaccine induced diseases make up the bulk of the vaccine injury stories that scare many parents.

“IMAGINE YOU LIVE IN A COUNTRY in which a minority of people are taken in the middle of the night, and beaten, kicked, poisoned, half-drowned… they are crippled for life, maimed, and they are expected to accept a doctor’s or a judge’s view that “It wasn’t the Gestapo” or “It’s not even an injury”.

Imagine that minority amounted to tens of millions of people.

Now imagine that these victims are lured into traps by their own doctors with promises of medicine that will prevent illness – but in reality the doctors are paid for every patient they manage to convince to show up – and the doctors determine which injuries they caused and which were just “coincidences”.

Now imagine the media is primed to tell the world that no such injuries ever occur. Now your neighbors are denying it, calling you crazy for thinking there is a link…”

James Lyons-Weiler on Should Vaccine Risk/Injury Denial Be Prosecutable Offenses?

But doctors and the media, and your neighbors for that matter, don’t deny that claims of vaccine injury are real because of some grand conspiracy or simply because they want to.

It is because of research and science, understanding the difference between correlation and causation, and more research. And we understand that vaccines are both passively and actively monitored for side effects.

Vaccine injuries, although real, are rare.

The only denialism about vaccines that is important, is among those who deny that vaccines work and that they are safe and necessary.

What to Know About Vaccine Injury Denial

Anti-vaccine folks like to claim that anyone who doesn’t believe that vaccines cause all of their vaccine-induced diseases are part of a conspiracy of vaccine injury denial.

More on Vaccine Injury Denial