I have never encountered one pro-vaccine advocate, whether medically or scientifically qualified, who could answer even 1 let alone all 9 of these questions.
Well, here’s one non-immunologist, non-virologist, unqualified physiology & medical student who had zero problem with finding scientific answers to any of their questions. Let’s dive right in, shall we?
1. Could you please provide one double-blind, placebo-controlled study that can prove the safety and effectiveness of vaccines?
2. Could you please provide scientific evidence on ANY study which can confirm the long-term safety and effectiveness of vaccines?
Seriously, it took me 30 seconds to find this. Google Scholar is your friend.
3. Could you please provide scientific evidence which can prove that disease reduction in any part of the world, at any point in history was attributable to inoculation of populations?
4. Could you please explain how the safety and mechanism of vaccines in the human body are scientifically proven if their pharmacokinetics (the study of bodily absorption, distribution, metabolism and excretion of ingredients) are never examined or analyzed in any vaccine study?
You can’t study the pharmacokinetics of something which is not physically acting on the body—rather, vaccines are designed to be acted upon. I can’t answer this; not because of a conspiracy, but because this is an unanswerable question. It’s like asking, “Why haven’t they studied the mating habits of tennis shoes?”
5. Could you please provide scientific justification as to how injecting a human being with a confirmed neurotoxin is beneficial to human health and prevents disease?
Neurotoxins are a matter of dosage, just like radiation, and all interventions are a risk-benefit ratio. You accept the risk of getting a chest x-ray if you might have pneumonia because the dose is very low, and you won’t have it done repeatedly. Also, for something to be a neurotoxin and have effects on the brain, it must be able to pass the blood-brain barrier. This is very, very difficult and chemists spend their entire lives trying to design something that will get across. Just because something can be toxic doesn’t mean it is, just because something has risk doesn’t mean it’s not worth doing, and just because something has theoretical potential to do harm doesn’t mean that it will do harm.
6. Can you provide a risk/benefit profile on how the benefits of injecting a known neurotoxin exceeds its risks to human health for the intended goal of preventing disease?
See the above study on measles vaccines saving hundreds of thousands of lives
. Any risk of “injecting a known neurotoxin” (Which one? At what dose? Neurotoxic to who? Correlation or causative?) is unequivocally lower than the very real and potentially lethal risk of an outbreak in an unvaccinated community or one with a low uptake.
7. Could you please provide scientific justification on how bypassing the respiratory tract (or mucous membrane) is advantageous and how directly injecting viruses into the bloodstream enhances immune functioning and prevents future infections?
Different parts of your body have different types of antibodies associated with them. In the mucous membranes of your body, like the GI tract and the respiratory tract, white blood cells at the membrane produce IgA antibodies on exposure to a pathogen. In the blood stream, you have direct access to the memory cells which produce IgGs: the more robust antibodies that provide lifetime immunity against a particular pathogen. Those memory cells will stay in your lymph nodes, ready to produce an onslaught of deadly (to the pathogen) IgGs whenever the body recognizes it again. IgAs are incapable of this, and many respiratory pathogens are defeated after exposure by the body’s initial defences, before an specific set of antibodies can ever be manufactured.
8. Could you please provide scientific justification on how a vaccine would prevent viruses from mutating?
Viruses mutate as they replicate, but fortunately, by definition, viruses require the machinery of living organisms to do so. To do this, viruses must enter the cells and hijack their function to produce more viruses. If the body is prepared to identify the pathogen, it can respond immediately to the pathogen in a matter of hours instead of days. Given that viruses can replicate at phenomenal rates, the faster the body responds, the less replication will happen, the less likely a beneficial (to the virus) mutation will occur. Furthermore, even if a mutation does happen, if individuals around the infected patient are all immunized, the mutation will not be carried on. The nice thing about adaptive (post-exposure) immunity is that it identifies a bunch of different parts of the pathogen as foreign, so even if little bits of it change, one antibody might be useless but all of the others will still work!
9. Could you please provide scientific justification as to how a vaccination can target a virus in an infected individual who does not have the exact viral configuration or strain the vaccine was developed for?
Although I sort of just addressed this, it’s a matter of phylogeny. If you look at human beings (obviously far more complicated than viruses, but work with me) almost all of our diversity and mutation is contained in a fraction of a fraction of a percentage of our DNA. This is because we all come from a common ancestor and we have been building off of that base DNA ever since, so we have more in common than not. Viruses work the same way. Each type of virus has certain defining characteristics, defining proteins that make it work. For retroviruses, this is something like reverse transcriptase, which allows the HIV to copy itself into our DNA and hide. So, if the vaccine causes you to develop an antibody against a particular protein, say one on the surface of a influenza virus, it’s going to make antibodies against little chunks of it, and the odds of a related virus having mutated all of those little chunks beyond the wiggle-room there is in these sorts of processes is pretty low.
Think of pathogens like fugitives and antibodies like really zoomed in “wanted” photos that the body has put up in the Post Office. The fugitive tries to hide by dying their hair, so maybe that photo of their hair is useless. And maybe they’ve changed their shirt, so throw out that photo too. But that hand is still a hand, and that mouth looks like the right mouth even though it’s got a moustache now. The fugitive is spotted—the white blood cells are primed to look for that mouth and that hand—and the pathogen is “arrested”.
That’s not to say that an imperfect match is going to lead to the best result. If you can put all those little snapshots together and get the whole thing, you’re even better off, just like a perfect match is going to trigger a wide variety of antibodies to be produced and the response will be more robust, but immunization with a closely related virus is going to provide some protection.
So no, Random Internet Website that hasn’t even bothered to try and learn about the immune system (I cannot reiterate enough that I am not an immunology expert and all of this information is freely available via appropriate internet search): none of these are stumpable questions. If someone is confused by your questions, it’s because they don’t make sense or because they are so unbelievably broad as to be useless.
Asking questions is good, and should be encouraged! You should know these things before you vaccinate your kids! However, critical thinking can teach you to ask better questions. For example: What sort of evidence is there for the 25 year safety and efficacy of the Canadian childhood MMR vaccine in a healthy Canadian population? This a specific, quantifiable, discrete question to which discrete answers can be obtained. These are the sort of questions that scientists ask—and the ones that drive the clinical trials you’re asking for.
2 thoughts on “The opposite of stumped: 9 unanswerable anti-vax questions answered”
The awesome Mark Crislip has also provided the 9 Answers
Thanks! It’s good to know that someone smarter and more qualified than I am also came across these. Shame that it’s been debunked and yet it’s still making its way around the internet.
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