Coronavirus news & views

Deadly Vaccine Disinformation

“There is no vaccine that is safe and effective.”

-RFK, Jr.

Debut: On July 6, 2023, RFK, Jr. (aka “Junior”) made the above minatory quote on a podcast. It sums up his decades-long quixotic crusade against all vaccines and his many more screwball contrarian stands on various topics. Basically, if mainline medicine has an opinion on something, Junior, will claim to have some special knowledge that the opposite is true. For example, he believes that AIDS is not caused by the HIV virus, that 5G cell phone towers causes cancer, that an herbicide causes teens to become transgender, and so on. The reams of scientific evidence  contrary to these special insights of his he simply dismisses as vague, conspiratorial plots invented by “big” government, “big” pharma, and “big” others designed to control you and me, or depopulate the world,….or something.

Unfortunately, there are others like Junior who too readily eschew normal standards of logic and evidence and buy into such febrile musings. Also, unfortunately, such bias-confirming fabulism is dangerous—it costs people their health and lives. Junior is indeed directly responsible for misery and even deaths caused by his vaccine disinformation. I relate two such examples below.

Disinformation is false information which is deliberately intended to mislead. In contrast, misinformation is wrong information that is spread without malicious intent.

Measles: Kennedy played a part in one of the worst measles outbreaks in recent memory—one that caused the deaths of several children. It began in 2018 when two 12-month old infants in American Samoa tragically died when nurses mistakenly prepared the combined measles, mumps and rubella, or MMR, vaccine with expired muscle relaxant rather than with sterile water as they should have. The muscle relaxant killed the children. It was an egregious medical error that should not have happened. The Samoan government overreacted and temporarily suspended the entire vaccination program, which enticed anti-vaccine advocates—including Kennedy and his nonprofit, the Children’s Health Defense—to manipulate the Samoan tragedy for their own interests in order to spread their vaccine disinformation. Junior falsely claimed on his Facebook page that the Samoan tragedy “proved” that the MMR vaccine was deadly. Even after it had become abundantly evident that the MMR vaccine wasn’t responsible for the infant deaths, Junior visited Samoa and met with senior officials to convince them that the MMR vaccine was deadly. Influenced in part by his actions, the Samoan government suspended its measles vaccination program.

As a result, the vaccination rate dropped precipitously from 74 percent in 2017 to 31 percent in late 2018, well below the level needed for “herd immunity.” The next year, 2019, a traveler brought measles to the islands, which precipitated a rapid measles epidemic in the under-vaccinated population (note: measles is the most infectious virus we know. Measles epidemics are explosive). Between September and December of that year, at least 5,700 people contracted the disease and 83 died. Most deaths were in children under four years old, who should have just received their MMR vaccines. During the outbreak, in a 4-page letter to the Samoan prime minister, Junior claimed that the measles deaths were caused by the vaccine, not the virus. But, the deaths were in unvaccinated children! The deaths were wholly preventable and Kennedy should have been held at least partly culpable for this preventable tragedy and the deaths of the children.

Hepatitis B: Junior often claims that the “big” US government is not to be trusted. We can go back and forth on that—it depends on what the topic is. An unfortunate topic of his at one point, however, was the hepatitis B vaccine. In the early 90s, the CDC recommended hep B vaccines for all newborns. Junior, of course, not believing that any vaccine is safe or effective needed to find some way to dissent.  He pointed out that there are only three ways to contract  hepatitis B: 1) from sharing needles as a drug addict, 2) from unprotected sex with a prostitute, or 3) unprotected gay sex. He was correct on these three points, but completely ignored an important fourth group, childen.

If sinning adults are the only ones at risk for catching hep B, why in the world would the CDC recommend the vaccine for newborns? According to Junior’s elastic logic, it was because the prostitutes, drug addicts and promiscuous gay males didn’t want to buy the vaccine so the vaccine makers, Merck and Glaxo, were losing money! And behold, a compliant “big” CDC began recommending the vaccine for newborns so “big” pharma could continue to rake in the dough. This was according to Junior, without any evidence.

Then, Junior also made the accusation that the hep B vaccine was the cause of sudden infant death syndrome, or SIDS! His “evidence” was that SIDS “first appeared” about the time the CDC recommended that infants be vaccinated for hep B. The problem is that SIDS, or crib death, was around way before infants were ever given the vaccine. It was just that the medical establishment was just then beginning to recognize crib death as a recurring pattern with a definite cause and the press began reporting on it. According to Junior’s simple logic, it would be more accurate to blame crib death on the press coverage of it instead of the vaccine itself. Junior and other vaccine disinformation spreaders tend to ignore such inconvenient facts that distract from their preconceived biases. Junior needed to find some way to make the hep B vaccine sinister so he invented a dishonest link between the vaccine and crib death that had just popped up in the news.

Here are more compelling facts that Junior ignored when he spread this disinformation. Before the hepatitis B vaccine was recommended for all infants, every year the virus infected about 18,000 children less than 10 years of age!! What?? If it only infects sexually active adults and drugs users, as Junior claimed, how does he account for this fact? He clearly chose to ignore it! Worse, infection with hep B virus early in life dramatically increases the chance of liver cancer or chronic liver disease later in life.

While it is true that hepatitis B virus usually is transmitted through sexual contact or needle sharing, that isn’t how the virus is transmitted to young children. Babies are infected with hepatitis B during birth to a mother who is infected. And young children can also contract hepatitis B when living with someone who is infected and sharing personal items like toothbrushes. Then, there are several studies that have confirmed that the hepatitis B vaccine is not at all related to SIDS. The most common cause of crib death occurs when babies sleep face down. For that reason, in the early 1990s, at the same time that the CDC recommended the hepatitis B vaccine for babies, the American Academy of Pediatrics launched its “Back to Sleep” program, encouraging parents to lay their babies on their backs at bedtime to prevent crib death. It worked.

So, RFK, Jr falsely claimed, with no data, that the infant hepatitis B vaccine caused SIDS. Meanwhile, the number of babies vaccinated with hep B increased, and the “Back to Sleep” program was implemented to prevent SIDS, and the incidence of SIDS sharply dropped clearly showing Kennedy’s lie. How many kids went unvaccinated and are now walking around with liver cancer thanks to RFK, Jr’s lies?

Other spreaders of deadly disinformation: RFK, Jr. a lawyer, and his anti-vaccine non-profit, the Children’s Health Defense, by far are not the only miscreants spreading anti-vaccine disinformation. But, they are among the top of the “Disinformation Dozen” according to The Hill. This “dozen” is responsible for 65% of the disinformation promulgated on social media platforms according to the Center for Countering Digital Hate. But, since the COVID vaccines arrived on the scene, a number of medical doctors also have jumped on the anti-vaccine bandwagon. A few have been professionally sanctioned. A short rogues’ gallery of the most notable MD scofflaws follows:

1. Sherri Tenpenny—said the COVID vaccines cause “magnetism” and that metal objects would stick to people, and that there was some sort of connection between vaccines and 5G towers. Her medical license was temporarily suspended until she paid a fine for these flagrant lies.

2. Joseph Mercola—one of the “Disinformation Dozen” called the vaccines a “medical fraud” in order to promote his own online supplement business that included unapproved treatments for COVID—a business worth $100 million! The FDA sent several letters warning him about selling unapproved health products and making false claims about COVID treatments. His YouTube account was permanently banned for this disinformation but his alternative drug business thrives.

3. Simone Gold—one of America’s Frontline Doctors, an anti-vaccine group that has been mentioned in these pages, discouraged the COVID vaccines while promoting hydroxychloroquine and ivermectin long after they were proven ineffective and disapproved by the CDC. She was disciplined by the California Medical Board, but kept her medical license.

4. Stella Immanuel—also one of America’s Frontline Doctors also promoted hydroxychloroquine after it had been disapproved. She was disciplined by the Texas Medical Board and had her social media posts removed. Amazingly, she has claimed that 1) alien DNA is being used in medical treatments, 2) gynecological problems are caused by having sex with demons and 3) that vaccines to prevent people from becoming religious are being developed. As of March 2023, she was, by several orders of magnitude, the highest prescriber of ivermectin and hydroxychloroquine in the US. For some reason, she retains her medical license.

5. Lee Merritt—claimed that COVID was a genetically engineered bioweapon designed to exert some sort of social control and that the vaccination dramatically increases the risk of death from COVID itself. The opposite clearly is true. She too  still has her license.

6. Paul Thomas—A pediatrician has spread general vaccine disinformation to his patients, including about the COVID vaccine, causing many of them to get vaccine-preventable diseases. His license was suspended by the Oregon Medical Board for violating standard medical practices.

7. Scott Jensen—A Minnesota state senator and family doc spread disinformation about COVID death certificates and the vaccines. He signed up with America’s Frontline Doctors and faced multiple investigations by the Minnesota Medical Board, which were eventually dropped. He has been banned from several social media platforms for promoting COVID disinformation. He is running for governor.

8. Rashid Buttar—claimed that the vaccine was a depopulation plan and that most people who were vaccinated would be dead by 2025. He has been reprimanded more than once by the North Carolina Medical Board for unprofessional conduct and malpractice. He still practices medicine.

9. Christiane Northrup—Also one of the “Disinformation Dozen,” promotes alternative medicine and anti-vaccine conspiracy theories, especially disinformation about COVID vaccines. She has used Tarot cards to help her diagnose illness and believes that trauma from a past life can cause chronic illness, and that in a past life she lived in Atlantis, etc, etc, etc. She denied the existence of COVID and believes the vaccines contain artificial intelligence that integrates into DNA making the recipient the intellectual property of the vax patent holders. etc, etc, etc.  Her Instragram account was blocked. She voluntarily gave up medical practice in order to write and publicize these ideas.

Bottom line: The insidiousness and even silliness of anti-vaccine charlatans like RFK, Jr and the others is that while they claim to be saving peoples’ lives, they actually are causing deaths. The Kaiser Family Foundation found that in the nine months between June 2021 and March 2022, 234,000 deaths could have been prevented with the COVID vaccines that these charlatans actively worked to prevent.

How is a death caused by deceitful conspiracies about vaccines different from a death caused by criminally refusing to give insulin to a diabetic in crises, or after telling someone that a loaded gun is unloaded? Both are irresponsible and lead to great harm, just like vaccine disinformation does. Why hasn’t RFK, Jr been prosecuted for the preventable deaths of Samoan children from measles? Why do so many physicians engaging in medical malpractice keep their licenses?

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Vaccine Disinformation Moves To Congress

 “War is peace.
Freedom is slavery.
Ignorance is strength.”
―George Orwell, in 1984

“Anecdote is science.”

That silly notion can now be added to the Orwellian Newspeak Catechism thanks to those who prefer confirmation bias over empirical data to determine their “alternative facts.” This seems to include several  members of Congress.

The war on objective science recently spilled over to Congress where a group of anti-vaccine Congressmen and women and one Senator held an impromptu meeting to confirm their disinformation about so-called injuries caused by the COVID mRNA vaccines (note: the technology just won the Nobel Prize for Medicine). This was not a meeting called by a regular committee but an ad hoc gathering of some committed anti-vaccine rogues. It was held in a tiny back room in the Capitol and was poorly attended, poorly staffed, poorly equipped, and, thankfully, poorly publicized. It was described as a meeting of the “shadow Congress;” accurately named as it dabbled in the penumbra of truth.

Leading this November 13 meeting was Congresswoman Marjorie Taylor Greene (R, Georgia). Greene, no stranger to fantasy, has previously claimed that Jewish space lasers caused recent wildfires in California, that the shootings in Parkland, Sandy Hook and Las Vegas were staged, and that 9/11 was an inside job. Because of these and other extremist reflections, the House sensibly stripped Greene of several committee assignments.

Others on the “committee” included Congressmen Clay Higgins (R, Louisiana), Thomas Massie (R, Kentucky), Warren Davidson (R, Ohio), and Andy Biggs (R, Arizona). Also attending was Senator Ron Johnson (R) from my own State of Wisconsin who has been a vaccine dissembler for a while, claiming, for instance, that the vaccines have killed many people. I recently contacted the Senator’s office and asked why he believed that. They quickly responded and sent me to a web site that was very professional looking and had very many graphs and tables claiming to show that the vaccines caused hundreds of thousands of deaths. The problem is that the data they used to put said graphs and tables together were bogus. The statistics were fraudulent (for example to test the site, an MD submitted a claim saying that the vax turned him into the Incredible Hulk. His claim was accepted!). Anti-vaccine crusaders with radio and blog platforms have urged their audiences to post false information on the site, and the website itself had been debunked numerous times by the investigative press and in science journals for incorrectly reporting the data. I pointed this out to Sen. Johnson’s office and never heard back, in contrast to their earlier quick response. Go figure.

Back to the Shadow Congress Committee meeting: Three people testified: A lawyer, an obstetrician-gynecologist, and a scientist. A summary of the testimony of each, with my comments follows.  

The lawyer. Forty-six-year-old Thomas Renz, went first. He passed the Ohio bar exam in 2019 after five tries and since has made a name for himself, along with the MyPillow guy, Mike Lindell and others, as a COVID conspiracy buff. Renz made three unsupported claims enumerated below: 

1. First, Renz declared without any evidence, that it is vaccinated people who are dying. However, a study published in the Journal of the American Medical Association showed that in 2021, unvaccinated adults were 12 times more likely to be hospitalized and in 2022, that they were 6 times more likely to die after infection. Science shows that COVID vaccines have been estimated to have saved the lives of more than 3 million Americans. Renz’s says otherwise. Who are you going to believe, science or the lawyer, Renz?
2. The lawyer also claimed, again without proof (a lawyer without evidence?), that “COVID is not as bad as SARS or MERS but about as dangerous as a bad flu season.” Well. The first human coronavirus outbreak, SARS-1, was identified in Asia in February 2003. It infected a tad more than 8,000 people, killing ~800. By July 2003, the outbreak was contained without a vaccine. The second coronavirus outbreak, called MERS (Middle East Respiratory Syndrome), appeared in June 2012, in Saudi Arabia. That virus infected >2,500 people, killed about 900 and also was contained in a short while without a vaccine. Compare those numbers to SARS-CoV-2, which so far has killed almost 2 million people in the United States and 7 million people in the world. And four years later it continues; it is not contained even though we have several vaccines. Except for the 1918 flu pandemic, which killed more than 50 million people worldwide (that was before flu vaccines) COVID is worse than any other flu in history and much worse than SARS or MERS. Renz’s lawyerly opinion is bunk. Why is he even testifying on a medical matter?
3. Renz saved the best for last. With the help of an “unnamed whistleblower,” Renz claimed, without proof, of course, that "something suspicious" happened in November 2014 at Fort Riley, Kansas, when the Department of Defense (DOD) and the CIA, in collaboration with the Wuhan Institute of Virology, created SARS-CoV-2 virus. Not in the Wuhan lab mind you, but in Kansas in 2014! To support his claim, Renz offered nothing! It was just his opinion. Renz also asserted that Tony Fauci, the CDC, FDA, and the DOD played a part in a massive cover-up of all this (so how in the world does HE know?). He unbelievably stated that Hunter Biden was also involved (why not?). Funny how the FBI hasn’t picked up on any of that. Renz knows because he says he does. Trust him, he’s a lawyer without evidence. But that is good enough for the Shadow Congress.
   

The Ob/Gyn. Next up was Kimberly Biss, MD, a well credentialed obstetrician and gynecologist practicing in Tampa Bay and St. Petersburg, Florida, which makes her testimony all-the-more-difficult to understand.

She claimed that after receiving COVID vaccines, an unspecified number of women in her practice suffered unsubstantiated menstrual cycle irregularities including severe, persistent bleeding. However, the only way to reliably determine whether COVID vaccines caused these  changes in menstruation is to compare the symptoms in women who got the vaccine to women who did not. She didn’t do this. Anecdotal observations like these offered by Biss usually don’t include both groups, which is why medical science considers anecdotes to be unreliable and instead rely on controlled clinical trials to base medical science opinions.

Furthermore, real scientific comparisons between vaccinated and unvaccinated women have been done but these were not entered into evidence at the Shadow Congress Hearing. A study of more than 1,100 women performed by the Boston School of Public Health found that there was no association between COVID-19 vaccination and cycle irregularity, bleed length, heaviness of bleed, or menstrual pain. So, which is more credible, Biss’s personal uncontrolled anecdote on an unknown number of patients whose medical history is unknown vs a controlled scientific study on over 1000 patients with carefully documented medical histories and compared to a comparable cohort of unvaccinated menstruating women?  

Biss further testified that in her practice miscarriage rates went up in vaccinated women, again without indicating the number of patients she saw and without providing any medical documentation. She again failed to note the miscarriage rates in unvaccinated women (why does she always leave out the data from unvaxed women?). Another scientific study of 40,000 pregnant women showed that vaccination was not at all associated with an increased risk of premature births. And other controlled studies have shown that COVID vaccination during pregnancy does not increase the risk of birth defects. Again, what would you believe, Biss’s anecdotes or several well controlled peer-reviewed and published science studies?

Biss continued her misleading anecdotal testimony by claiming that it was unsafe for vaccinated women to breastfeed because she "heard" it caused myocarditis in babies in Scotland. She failed to provide any substantiation for her wild claim that no one else seems to have heard. Not only has breastfeeding proven to be safe in women who have received COVID vaccines, newborn infants benefit from vaccine-induced antibodies in breast milk. This provides newborns with their initial protection against COVID as they develop their own immune system. That is a normal part of the maternal-fetal immune system that newborns immensely benefit from. That is basic immunology.  

Finally, and most outrageous was Biss’s stance on vaccinating children. She advised against vaccinating kids falsely claiming that only “three in one million children will die from COVID.” One wonders where she gets her facts like this and like those about myocarditis in breast fed babies in Scotland. As of January 2023, COVID was the leading cause of infectious disease deaths in children. Contrary to Biss’s claims, the COVID death rate for children less than one year of age was 43 per million. Hundreds of young children have died from COVID and many, many more have been hospitalized long term with the very serious condition called multisystem inflammatory syndrome, or MIS, which I have written about in these pages. COVID is much more serious than the flu for kids. None of those deaths or serious illnesses in kids are acceptable. Her claims to the contrary are simply irresponsible for a physician to make.

Finally, the scientist. Perhaps the silliest testimony in front of MTG’s “shadow” committee came from a scientist and physician named Robert Malone who recently has gone around claiming he “invented” the mRNA vaccine. He did not. In the late 1980s and early 90s, labs around the world were fixated with the idea of trying to express genes in cells via transferring DNA into cell cultures. The technique was called “transfection.” It promised to be a powerful tool for studying the function of genes in cells, but proved enormously difficult as I wrote about earlier. My own lab considered trying it, but discarded the idea in favor of another approach, viral-based gene transfer, which we often used to study gene function, and which some might call routine gain-of-function research as I also described earlier in these pages.

Meanwhile, Malone was a small part of the “transfection” bandwagon and in the late 80s published two papers showing it was possible to transfect fragile mRNA protected by a lipid micro-bubble into cells (most labs transfected DNA, which was easier to work with than mRNA). Undoubtedly, his research represented a stepping stone on the path to developing the vaccines, but he had no role in vaccine development. He was one of very many scientists who contributed incremental advances that ultimately made the vaccines possible. He is now way overselling his role. The technology that produced the mRNA COVID vaccines recently won a Nobel Prize and Malone was never mentioned in the invention. He is only a giant in his own mind.

More to the point, Malone testified that the vaccines are contaminated with fragments of DNA and dangerous. He argued, without evidence and contrary to all other science, that these DNA fragments alter cellular DNA of vaccine recipients, causing cancers, autoimmune diseases, and a variety of other disorders. For pregnant women, Malone further opined, again without a shred of proof and contrary to common science, that these DNA fragments could cross the placenta and cause birth defects. Furthermore, according to Malone, the FDA, the CIA, and other government agencies know about this DNA contamination but are covering it up (is Hunter involved in this too??). Again, he offered no evidence at all for this allegation. But, maybe we can excuse him, because there is no evidence to offer.

The idea that the vaccines are contaminated with DNA detritus is old news. All vaccines contain DNA of different sorts, which has never caused any harm as long as vaccines have been given. In fact it is biologically impossible that miniscule amounts of DNA detritus could mess up our cellular DNA. It is irresponsible, and scientifically ignorant of Malone to simply throw this out without elaborating. He didn’t elaborate because to do so would have ruined his “Frankenscience” innuendo that seemed to duly impress the scientifically naïve Shadow Congressional audience he spoke to.

The mRNA used in the vaccine is produced from a DNA strand. The DNA strand is then digested with an enzyme called DNase which chews up all DNA strands, leaving only the DNA building blocks, or remnants of it behind; DNA detritus. It is like taking a large building and demolishing it into its bricks. The large mRNA molecules are then easily biochemically separated from most of the DNA detritus. Even if there were miniscule traces of DNA detritus left over, it is biologically impossible for it to damage cellular DNA. It simply is recycled and reused by our cells. Our cells do that all the time.

But, maybe larger, intact DNA fragments could mess up our cellular DNA? We are exposed to large fragments of DNA all the time with no adverse effects. Consider the following two points: 1) we eat foreign DNA from plants and animals all the time and that DNA enters our blood stream in intact pieces much larger than the digested detritus we have been talking about. Yet, we are totally unaffected by this. 2) We also get vaccinated with whole DNA virus vaccines and have no concern that they affect our cellular DNA. Studies have shown that there is NO genotoxic effect of any of the vaccines.

Finally, consider the inherent conflict in Malone’s position. On the one hand he goes around promoting himself as the inventor of the vaccine technology. He even laments that he has not been given his due credit for the invention. Then he tries to discredit the same invention as something very dangerous and that should not be given to people because it causes enormous harm.

Which is it? Do we laud Malone as he would like for discovering a lifesaving vaccine, or pillory him for creating the dangerous vaccine he says it is? The man is as confused as his testimony.

This is what some of our Congress people spent their time doing last November. The Congressional Flake Caucus wasting their time and our money on a "hearing" without a single reputable testimony. At least it received the very little attention it deserved.

Last word. In an earlier post in these pages I asked the question if it was criminal to intentionally mislead people about lifesaving vaccines. That question is worth raising again, now.

Why Don’t The COVID Vaccines Last Longer?

The FDA just authorized a second booster shot of the Pfizer-BioNTech and Moderna coronavirus vaccines for people over 50 and the CDC has approved it. A second booster has already been approved in the U.K., Sweden, Israel and Denmark.

Why do we need a second booster only months after the first booster, which came only months after most of us received two jabs of either the Pfizer-BioNTech or Moderna mRNA vaccines? Are the vaccines not very good? After all, we get small pox or measles shots that last a lifetime. Others, like the vax for tetanus, last for ~10 years. Why can’t we get a more durable coronavirus vaccine?

The answer is complicated and largely rooted in both viral biology and vaccine immunology.

Viral biology. The simplest answer is that viral mutation can change the molecules the vaccine immune response is trained to recognize, causing vax immunity to decay as viruses mutate. The coronavirus vaccines are directed against the spike protein expressed on the original CoV-2 that first appeared in Wuhan, but that ancestral bug has spawned mutated progeny that look a bit different to the immune system. In other words, viral variants created by “antigenic drift” become less recognizable to the immune system. That is why the vaccines are somewhat less effective against the Omicron variant that carries numerous point mutations in its spike protein. The current vaccines are still pretty effective against current viral variants, but continued antigenic drift along with the selection of variants that can better avoid vaccine immunity will likely require new vaccines in the future.

So, why do we need new flu vaccines every year, and need frequent CoV-2 vaccines, but we don’t similarly need new measles vaccines? Measles, mumps, flu, COVID, and other diseases are caused by viruses, but the different viruses behave quite differently. Viruses carry relatively little genetic material that tends to mutate as they replicate and spread. Some viruses, like flu, also have a “segmented genome” meaning that their genetic material is carried on several separate genetic molecules, making it easy to shuffle their genomes like a deck of cards when different flu strains infect the same animal. Other pathogens carry all their genetic material on a single DNA or RNA molecule making such gene shuffling between strains less likely, but it still happens. Also, the mutation rate of a pathogen’s genome is a function of its replication rate; hence, each time a bug copies its genome, small random errors are inserted into its genetic code. The more the bug replicates, the more mutations will accumulate in its genome and the faster replicating bugs will more rapidly create new variants. Thus, the measles virus is pretty stable since it does not replicate as much as a coronavirus or a flu virus, so it is not surprising that vaccine immunity to measles is much more durable. Smallpox and polioviruses also have relatively low replication rates and vaccine immunity to them also is long-lasting. In contrast, flu and coronaviruses replicate rapidly and pass back and forth between humans and animals. This means that they mutate rapidly and need frequent vaccine updates.

Other vaccines, such as the TB vax, target bacteria not viruses. Bacteria carry larger genomes that are not so changeable, so anti-bacteria vaccines also are pretty long-lasting compared to many anti-viral vaccines.

Yet other vaccines, such as those against tetanus, diphtheria, and pertussis do not even target the pathogen at all, but target toxins produced by the bugs. Vaccinated people produce antibodies that neutralize the toxins and this prevents disease. These vaccines do not forestall infection, they simply prevent the ill effects of the pathogen. Therefore, for these toxoid vaccines, there is no immunological selective pressure to select pathogen variants that can avoid vax immunity. Vaccines against these toxins also tend to be among the longest-lived vaccines.

Vaccine immunology. Vaccines aim to mimic natural immunity we develop to infection with pathogens. By exposing the body to harmless imitations of a pathogen, vaccines create an immune response and immune memory against pathogens, while avoiding the disease caused by the bugs. When an infection does occur in a vaccinated person, a rapid and robust immune response is mounted, first with B-cell generated antibodies that latch onto the invaders and prevent them from spreading and causing illness. Then T-cells secret cytokines that further ramp up the inflammatory response, and other T cells attack pathogen-infected cells. As explained earlier in these pages, antibody responses tend to linger only a few weeks to a few months and then gradually decay. This is good; otherwise your blood serum would be like syrup from all the antibodies against all foreign things you encountered over your lifetime. While antibodies circulating in your blood are good for quickly attacking infections shortly after infection, they do not confer long-term immunity. What confers long-term protection is what are called memory cells. These are a relatively few T and B cells that go dormant after fighting an initial infection or responding to a vaccine, but hang around awaiting a new infection to signal them to quickly roar back to life and mount a vigorous response against their cognate pathogen. This secondary response to a previously seen pathogen is much faster and usually nips the bug in the bud so you don’t even know you were infected.

When we hear that CoV-2 immunity decays only a few months after vaccination, the reports usually refer to declining levels of anti-CoV-2 antibodies, which happens naturally. Such announcements do not take into account your immune memory, which is harder to measure, but which is a better metric of your long term immunity. The problem also is that we simply have not had enough time with the vaccines to know how long their immune memory persists. It seems relevant that a study published in July 2020 reported that people who were infected with SARS in 2003 maintained robust T cell immunity 17 years later. So far, indications are that even though antibody levels fall over time, immunological memory after vaccination also remains robust. This is seen by the continued protection from serious disease and death in vaccinated people with low antibody levels. The vaccines and the immune memory they stimulate are working. How long that memory persists is unknown. Time will tell.

So why are we getting the booster shots? In the face of a raging pandemic caused by a novel pathogen, the cautious approach is to keep antibody levels at a protective level in vaccinated people until we better understand the extent of long-term protection brought on by our immune memory. The boosters, therefore, represent a cautious approach to maintain an effective antibody defense during these still early months of a novel pandemic. We likely will reach a time where world-wide immunity from vaccination and natural infection will give us baseline protection that will render COVID-19 mostly a bothersome disease rather than a life threatening infection. Until then, the boosters are a good idea to help us maintain an effective antibody defense against serious disease.

The natural pathology of measles is instructive here. Even though antibody levels typically decline after most immunizations, antibodies produced after a measles vaccine persist for many years. This happens with some other, but not all, vaccines too, but why? In countries where the measles virus is endemic, repeated infection of vaccinated people keeps the antibody immune response in continual high gear. That is not the case with the flu virus which changes rapidly and bypasses last years shot. Interestingly, measles has been eradicated from the US and Western Europe, so vaccinated people are not continually exposed and re-exposed to the virus and, unlike for those who live in endemic areas, our anti-measles antibody levels decline. Therefore, our long-term protection against the virus is due to our immune memory and not due to antibody levels.

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The History Of Vaccine Mandates In The US

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As employers and the President are pushing vaccine mandates because too many have refused them, voices are crying out for their perceived rights saying “my body my choice.” They do not like their bosses or the government telling them to get vaccinated. This is a clash between individual rights and public health measures designed to save lives and to protect the larger community. Who gets to make the key decisions? How far can the government and employers go? Do individual rights trump community safety?

On Sept. 9, Biden announced the most sweeping vaccine requirements in American history, ordering that businesses with 100 or more employees ensure that all their workers are either vaccinated or get tested weekly for the coronavirus. The new rules also require vaccinations for federal workers and for federal contractors, as well as for workers at healthcare facilities that receive funding from Medicare and Medicaid. This will affect about 100 million people.

The authority for these government mandates, claims Biden, is a 1970 federal statute that gives the Secretary of Labor authority to issue a six month Emergency Temporary Standard (ETS) to protect workers from “grave danger from exposure to substances or agents determined to be toxic or physically harmful.” His move has triggered a political and legal battle, with many Republican governors vowing to fight the mandates in court. The mandates raise several new questions regarding this vague statute: Is a virus a “…toxic or physically harmful substance?” Does COVID-19 present a “grave danger?” Has the executive branch exceeded its authority in offering a solution to a problem previously reserved to the states? Do these mandates violate the 14th Amendment by depriving workers of their personal liberties? It is important to note that Biden’s mandates do not actually make vaccines compulsory: The government may levy a fine or forbid a child from attending school, but no American will be forced to get an unwanted jab. This has not always been the case.

There are historical precedents for vaccine mandates and even for forced vaccination.

In February 1991, five Philadelphia children died from measles, a disease that was mostly eradicated in the US, due to vaccination. Measles once sickened millions of kids, each year hospitalizing ~50,000 and killing close to 500 before a successful vaccine was developed in 1963. After that, cases dropped dramatically as all states mandated measles shots for school children. Vaccine hesitancy and resistance were rare because people saw the tangible success of the measles vaccine.

But, in Philadelphia that winter of 1991, the serious cases of measles came from a single source, a church cult that rejected “…all means of healing apart from God’s way.” Church members took no medicines, owned no thermometers, and saw no doctors. Rejecting all birth control, they raised large families in close quarters, a recipe for the measles epidemic, which they cooked. Trying to contain the threat to the rest of the city, officials worked through the courts to gain access to the homes of the congregants and received the authority to vaccinate the children against the wishes of their parents. In this public health emergency, defending the parents’ anti-vax actions was close to impossible. Even the ACLU took a pass.

Vaccine mandates even appeared during the Revolutionary War. George Washington mandated that all his troops be immunized against smallpox, even against their will. He described smallpox to Virginia’s Governor Patrick Henry as “more destructive to an Army in a Natural Way, than the Enemy’s Sword.” As I wrote earlier in these pages, smallpox had doomed the Colonial Army’s assault on Quebec in 1775, and it threatened Washington’s main force. Washington’s mandate proved a brilliant gambit and smallpox largely disappeared from the ranks. Some historians point to the mandate as a major factor in winning the war against the Brits.

During that war, smallpox vaccination entailed a primitive vaccination procedure known as variolation. That involved opening a lesion from an infected person and scraping its contents into the arm of a recipient. It was effective, but the vaccinated person became quite ill for a couple of weeks, and about 3% of them died from the pox. Later, in 1796, the English scientist Edward Jenner discovered a much safer method of immunization using cowpox, a virus similar to smallpox that did not cause significant disease in people. But the new smallpox vaccine got a mixed reception in the US as some resisted it for reasons of personal safety based on the variolation experience. They rationalized, “what good could possibly come from polluting the body with dangerous foreign matter?” Or, “Why challenge the plans of the Creator?” Still, Jenner’s vaccine was a clear improvement over variolation and drove a steady decline in smallpox outbreaks throughout the 19th century. States began passing laws mandating smallpox vaccinations for school children, and some forcibly vaccinated prisoners, paupers, and orphans.

In 1905, the issue of vaccine mandates reached the Supreme Court in the seminal case of Jacobson v. Massachusetts. Henning Jacobson, a Lutheran pastor in Cambridge had defied a city ordinance requiring smallpox vaccinations during an outbreak. He refused to pay a $5 fine so he was arrested. Jacobson posited that “healthy and law-abiding” people like himself (even though he was disobeying the law at the time) posed a minimal danger to the community. He argued that even if his refusal to be vaccinated led to him spreading the smallpox virus, the only victims would be others “who failed or refused to be vaccinated.” In other words, he reasoned that it would be ok to not get the vax because the vaxed would be safe, but wholly ignored the rights to safety of those who were not vaxed. 

It is an argument that is repeated today about the CoV-2 vax. Using modern science that was not available in the early 20^th century, experts have repeatedly refuted this argument, explaining that many people who want the vax cannot be fully vaccinated because they are immunocompromised, or allergic to the vaccine’s contents, or do not have access to the vaccine. Also, we now know that the more RNA viruses, like the coronavirus, are allowed to spread, the greater the chance more deadly variants can appear. Jacobson’s contention that the decision to vaccinate solely belongs to the individual, not to the state, employers, or to medical authorities remains a central tenant of today's anti-vaxers.

The Supreme Court disagreed with Jacobson. The majority opinion, written by Justice John Marshall Harlan, asserted that “the liberty secured by the Constitution does not import an absolute right in each person to be at all times, and in all circumstances, wholly freed from restraint.” Rather, he argued, the Constitution rests upon “the fundamental principle of the social compact…that all shall be governed by certain laws for the protection, safety, prosperity and happiness of the people, and not for the profit, honor or private interests of any one man, family or class of men.” Jacobson had not only broken the law, the court suggested he also had violated the principle upon which a well-ordered society depends. We are not wholly independent the court ruled. The greater good of the community can trump individual rights.

Using Jacobson as precedent, the Supreme Court in 1922, upheld a local ordinance in San Antonio requiring proof of smallpox vaccination for people entering “public schools or other places of education.”  

Later, during World War II, the US military made vaccines mandatory for a host of diseases, such as typhoid, yellow fever and tetanus, and it still mandates certain vaccines for troops in certain deployments. Soon after the war very successful vaccines were developed against several childhood diseases like polio, measles, mumps and chickenpox. Guided by the Supreme Court’s ruling in Jacobson, all 50 states put laws on the books mandating many of these vaccinations for school children. Even today, many school districts and colleges mandate certain vaccines for students and staff. Hospitals, too, often mandate certain vaccines for their staff. Until lately, vaccine mandates have not generated much angst and anger.

Why is this? Perhaps vaccines have done their job too well: Many of them have erased the tragic evidence of why they were needed in the first place. The world no longer deals with small pox, thanks to the vaccine. Almost no one in this country has seen someone ravaged by polio, or a child hospitalized with measles, or who lost his hearing due to chicken pox, all thanks to vaccines. Yet, now with COVID-19, anti-vaccine anxieties have found their way into the political mainstream, especially among conservatives. An estimated 80 million American adults remain unvaccinated against COVID and represent potential factories for producing the next deadly coronavirus variant, which is very preventable.

As I have addressed before in these pages, many factors fuel resistance to the life-saving shots, including doubts about their quick development and their possible long-term effects. But a growing distrust of professional expertise, including medical science, has also played a role, which is unwarranted. Who are you going to believe, a medical scientist like me with nothing to gain in the debate (except the safety of my friends, family, and self), or someone who read a web post from folks who are selling nostrums they claim will protect you, like Dr. Steve Hotze, or from one of America’s Frontline Doctors whose web site claimed that gynecological problems were caused by having sex with demons? Do you jump on the side of those who tout that their individual freedoms have been abridged, but who do not consider the freedoms from disease of the greater community, and whom the courts already have decided against?

Almost 300 years ago, Benjamin Franklin struggled over whether to have his sons variolated against smallpox. In his “Autobiography,” he worried that well-meaning people were tragically misjudging the calculus between the risks and benefits of the procedure, as he had once done, with a tragic result. He wrote, “In 1736, I lost one of my sons, a fine boy of four years old, by the smallpox….I long regretted bitterly and still regret that I had not given it to him by inoculation. This I mention for the sake of the parents who omit that operation, on the supposition that they should never forgive themselves if a child died under it; my example showing that the regret may be the same either way, and that, therefore, the safer should be chosen.”