“For such a time as this”

An interesting backstory behind the long history of the development of the mRNA vaccines against COVID-19 was recently published by National Geographic (Jillian Kramer, December 31, 2020) – where multiple puzzle pieces seemed to just fall into place at just the right time. This story is particularly interesting because of its seemingly providential nature – the turns and twists of which have not gone unnoticed and have even been remembered in Biblical terms, with those involved citing a famous line from the Book of Ester.  The highlights are as follows:

Video Summary:

Background Story:

Barney Graham doesn’t quite know how to answer when asked how it feels to have decades’ worth of work contribute to rapidly developed vaccines that could save hundreds of thousands of lives amid a harrowing global pandemic.

“That’s not the way we usually think about it,” he says. “I don’t think you really think that much about your feelings until you get to certain milestones.”

But the question—posed using the phrase “such a time as this”—makes Graham hearken back to the biblical tale of Esther, a queen who was made a royal for “such a time as this.”

“I have kind of felt like my whole career has been lining up for ‘such a time as this,’” Graham says

The development of the modern mRNA vaccines against the COVID-19 virus really started some twelve years ago following a fortuitous accidental discovery. Early attempts at creating a vaccine against the highly contagious and sometimes fatal RNA virus known as the respiratory syncytial virus or RSV (with some key similarities to the Sars-COV-2 virus) had not only failed, they had made things worse. Clinical trials of an RSV vaccine in 1966 had actually enhanced the illness caused by the RSV virus and even resulted in the deaths of two infants. Jason McLellan, a structural virologist at the University of Texas at Austin, had been personally working with the RSV virus for over 20 years and had long wondered why the initial attempts at an RSV vaccine had failed so miserably?

In what they now refer to as a “happy accident” McLellan and Graham ended up working in the same building with labs right across from each other “within earshot”.  So, they began working on the RSV virus together. The most promising protein that many had previously tried to target with vaccines, the “F protein” was able to transform itself into different shapes “like a Transformer toy”, and was also “unstable”. This instability and transformability of the F-protein blocked all prior attempts to produce a successful vaccine against it that would educate the human immune system to consistently recognize it.  Beyond this, McLellan and Graham didn’t even know what the F-protein looked like.  So, as a first step in studying it, McLellan used what is known as x-ray crystallography to determine the structure of this protein – which looked like a “lollipop” to some, but like a “Nerf football” to McLellan.  After examining it at the atomic level, McLellan then found a way to stabilize it and block its ability to transform itself into different shapes.  Then, Graham took the stabilized F-protein and vaccinated lab animals with it – and, miracle of miracles, it had 50 times the neutralizing power against RSV compared to anything that had been tried before.  They also discovered that the other transformed shapes of the F-protein were able to bypass the immune system’s defenses.

For this, they won “runner-up” recognition in Science’s 2013 Breakthrough of the Year.

Then, five years ago, one of their lab workers came down with a type of coronavirus known as HKU1 – which caused mild cold-type symptoms.  Using similar techniques, they determined the structure of the “spike protein” of this virus and how to stabilize it. They called the stabilized spike protein the 2P mutated form – because they used two rigid proline amino acids to stabilize the protein. And, animal studies using a vaccine based on the 2P spike protein were successful at creating immunity to various coronaviruses – including the MERS virus.

Then, on January 6th, 2020, when the news of the beginning of the Sars-COV-2 pandemic from China had already hit the world, Graham and McLellan got the viral sequence for this new coronavirus.  In about two weeks they knew the structure of the virus and were able to stabilize its spike protein using the 2P mutations that they had previously discovered. And, testing in mice showed a good immune response to the 2P protein.

“When we got the first results from the mice, and they had a great antibody response, it was so gratifying,” Corbett says. By March 4, the U.S. Food and Drug Administration had greenlit the Moderna vaccine for human trials.

Further tests would be needed to judge how much the 2P mutation contributes to the overall efficacies of the frontrunner vaccines. Phil Dormitzer, Pfizer’s chief scientific officer and vice president of viral vaccines, says it’s “absolutely clear” that stabilizing prefusion proteins led to remarkable advances with potential RSV vaccines. “I’m very glad we picked those mutations to move forward,” he says, referring to the Pfizer-BioNTech COVID-19 vaccine.

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Dr. Sean Pitman is a pathologist, with subspecialties in anatomic, clinical, and hematopathology, currently working in N. California.

 

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9 thoughts on ““For such a time as this”

    • It’s a serious mistake to compare the advances of modern medicine to the prophecies of Ellen White regarding the activity of Satan during the Last Days – where Satan appears as a powerful angel of light, even taking on the form, appearance, and attitude of Christ (making fire come down from the sky and healing the sick and speaking words of grace and comfort in order to deceive the world). Are you really suggesting that the modern mRNA vaccines against COVID-19 are actually part of these final “benevolent” works of Satan? How is this anything but extremist nonsense? – a rejection of a gift of God to help humanity by claiming that it is actually the work of Satan himself? This sort of thing reminds me of this passage in Matthew:

      But when the Pharisees heard this, they said, “It is only by Beelzebul, the prince of demons, that this fellow drives out demons.” (Matthew 12:24)

      You do realize, after all, that Ellen White took the smallpox vaccine herself during an outbreak? as did her son William White? and that she recommended that all of the others who were with her at the time take the vaccine as well? (Link) Contrary to some claims that I’ve heard regarding her actions here, it wasn’t that the vaccines in her day were less risky or more “pure” than they are today. They were actually riskier compared to modern vaccines, but still far far less risky compared to getting the actual infection itself. That’s why she took the vaccine. She also recommended that missionaries in areas infested with malaria take quinine – that we should, “do the best we can” in such situations (Link). When medications are beneficial and are appropriate, they may be used. When surgery is called for, it should be performed. In 1905 Ellen White wrote:

      “Those who seek healing by prayer should not neglect to make use of the remedial agencies within their reach. It is not a denial of faith to use such remedies as God has provided to alleviate pain and to aid nature in her work of restoration…. God has put it in our power to obtain a knowledge of the laws of life. This knowledge has been placed within our reach for use. We should employ every facility for the restoration of health, taking every advantage possible, working in harmony with natural laws… It is our privilege to use every God-appointed means in correspondence with our faith, and then trust in God,… If there is need of a surgical operation, and the physician is willing to undertake the case, it is not a denial of faith to have the operation performed… Before major surgery, the entire body is saturated with a powerful and, in a sense, harmful drug [the anesthetic], to the point of complete unconsciousness and to complete insensibility. By the same token, after surgical procedures, the physician may find it necessary to administer medications that almost certainly include drugs to give relief and prevent the patient from lapsing, from sheer pain, into a state of surgical shock and, in some instances, possible death.” (Link)

      Ellen White also recognized that blood transfusions could save lives. She herself had radiation therapy — X-ray treatments at Loma Linda for a skin problem. In short, she was not opposed to reasonable advances of modern medicine, accepting them as gifts of God, not sinister plots of Satan. We should remember her example in this regard and no turn away from the gifts of God that He has granted us through the advances of modern medicine.

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      • “Teach the people that it is better to know how to keep well than how to cure disease. Our physicians should be wise educators, warning all against self-indulgence and showing that abstinence from the things that God has prohibited is the only way to prevent ruin of body and mind.” {CH 135.2}

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        • Again, while a good diet and great health are important, this just isn’t enough to effectively prevent disease during a viral pandemic. As I’ve already explained, this is why Ellen White took the smallpox vaccine herself and advised the others who were with her to do the same. Such vaccines are, in fact, part of the most effective ways of “keeping well” rather than “curing disease” after the fact…

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