This is a great session to demonstrate how far Estimates has fallen. I asked a perfectly simple question: if a person followed the TGA’s COVID-19 “vaccine” schedule, how many shots would they have had by now? Watch as they bob and weave to avoid answering this simple question.

Part of the reason for this is to use up time. The TGA session attracts a lot of interest, and my time is limited, so the longer they can draw out the answer, the fewer questions they have to answer.

I then asked about a new study showing that the COVID-19 jabs produced spike proteins for almost two years after injection, despite being told that the vaccines stayed in the injection site and passed out of the body in a matter of hours.

Professor Lawler tried to discredit the research, which was conducted by Yale, and refused to acknowledge that the spike proteins from the “vaccine” were being produced for years after vaccination, despite the paper stating exactly that. A substantial amount of my time was spent on them saying very little that they could be held accountable for later.

I also asked about other studies linking vaccines with autism and received a similar response: the link between vaccines and autism has been discredited—nothing to see here, move on. The link between autism and vaccination has been well established, even with the small number of papers that have survived the bullying from big Pharma to protect their sacred cash cow.

I will not stop pursuing the truth about vaccine harm.

Note: This video combines two separate sessions into one video file.

Transcript 1

CHAIR: Senator Roberts.  

Senator ROBERTS: My questions are all to do with the TGA. Technology is marvellous, isn’t it? Potentially hundreds of doctors and constituents are watching. The TGA approach to COVID has been based—correct me if I’m wrong—on two original shots, then boosters to maintain currency, because MRNA technology offered waning protection over time. If a person had taken the recommended COVID shots at the time they were recommended, from March 2021 until now, how many COVID injections would the person have had?  

Prof. Lawler: I’m not sure, necessarily, whether that’s a TGA question. The role of the TGA is very much to—  

Mr Comley: I think we have an appropriate officer joining the table, Dr Anna Peatt, who I think can help you on this because I think she’ll need to go to the nature of ATAGI’s advice for vaccines for individuals. I think it would also go to the question about different categories of individuals receiving different recommendations over that period of time, reflecting the risk profile for those individuals. Dr Peatt, would you like to, perhaps, have a crack at this?  

Dr Peatt: Yes, I will. It’s actually quite a difficult question to answer because the eligibility for COVID-19 vaccines has changed over the course of the pandemic. So, really, you can’t actually answer the question unless you know the specifics of the individual that you’re referring to. Someone who was aged 75 years or over at the start of the pandemic may have had upwards of eight vaccines over that course, but it really depends on the individual circumstances. In Australia we don’t have vaccination mandates at the moment, so it also comes down to people’s individual choices. But, ultimately, it comes down to vaccinators’ advice.  

Senator ROBERTS: So eight in total, most likely. Can you confirm the TGA is still recommending boosters every six months for immunocompromised people and every 12 months for adults under 64.  

Prof. Lawler: I can’t confirm that, because the TGA’s role is not to recommend immunisation. The TGA’s role is to assess the safety, quality and efficacy of therapeutic goods.  

Senator ROBERTS: But you do monitor the injections, the results and the DAENs, don’t you? Do you have a role—  

Prof. Lawler: That’s correct.  

Senator ROBERTS: Thank you. Good.  

Prof. Lawler: No. That’s correct, but that’s not the same as what you asked previously. The difference is that the role of the Therapeutic Goods Administration is to assess pre-market therapeutic goods for safety, quality and efficacy, and, where appropriate, to undertake post-market monitoring. That’s why we undertake pharmacovigilance activity and assess adverse events. That is not the same as monitoring and recommending specific immunisation schedules. That’s the role of ATAGI.  

Senator ROBERTS: I understand that. But surely you would monitor the number of doses that people have because, as I understand it, don’t you monitor DAENs? Isn’t the monitoring super critical, especially when you have provisional authorisation for these injections?  

Prof. Lawler: As I think we provided previously, the vaccines that we’re discussing are not provisionally registered. They have transitioned to full registration. But, as I said, the role of the TGA is to monitor adverse events as and when they occur, and as they are reported.  

Senator ROBERTS: Last week, I understand that Yale School of Medicine released a preprint of a study titled ‘Immunological and Antigenic Signatures Associated with Chronic Diseases after COVID-19 Vaccination’. That study found that spiked protein remained in patients who had received at least one COVID vaccine for, in one case, 709 days and counting. When did the TGA realise that spiked protein from the mRNA technology could stay in the body for years?  

Prof. Lawler: Can I clarify, because I have previously indicated there are quite a lot of studies out there, is that the Bhattacharjee article from Yale last week? I think it is.  

Senator ROBERTS: Last week, Yale School of Medicine released a preprint of a study titled—  

Prof. Lawler: Thanks. So that is, as you say, an article in preprint. I would like to reflect on that article. The first line of the abstract reads: COVID-19 vaccines have prevented millions of COVID-19 deaths. And the intro says: The rapid development and deployment of COVID-19 vaccines have been pivotal in mitigating the impact of the pandemic. These vaccines have significantly reduced severe illness and mortality associated with SARS-CoV-2 infection. Additionally, vaccinated individuals experience a lower incidence of post-acute sequelae of COVID-19 … or long COVID, thus highlighting an additional potential benefit of receiving the COVID-19 vaccines. It might seem like I’m not answering your question in reading those first few lines out, but I think it’s really important that a feature of the public debate on this matter has been the convenient picking out of individual findings from papers. I think it’s really important to note that. In terms of the paper itself, it was a small study, with 42 cases that reported post-vaccination syndrome after COVID vaccination and it had 22 controls with no symptoms. There are some challenges with the article. There was a very small sample size, which included insufficient subgroup numbers to adequately assess the effect of previous infection. There was a lack of analysis of potential confounders, such as other medical conditions and medication use, and a lack of standardised case definition for PBS—noting that the symptoms of PBS are general and are associated with a range of other conditions. I think that there is some really interesting information in that article. I particularly like the introduction where it clearly indicates the benefits of vaccination. But I would also say that it is challenging, potentially, to draw too much of an inference from its findings.  

Senator ROBERTS: Professor Lawler, I don’t know which question you answered but let me ask my question again. When did the TGA realise spiked protein from the mRNA technology could stay in the body for years?  

Prof. Lawler: We will inform you when we have evidence that that is the case.  

Senator ROBERTS: So you are not aware of it at the moment?  

Prof. Lawler: We will inform you when there is evidence that it is the case that spiked protein persists in the body for years. I think one of the things that is most notable—  

Senator ROBERTS: Let’s move on then. You’ve answered the question. For clarity, if a person has spiked protein in their system years after injection, something must be making that spiked protein and renewing it in their system. Is that correct?  

Prof. Lawler: I might ask Professor Langham to respond to that.  

Prof. Langham: I think what Professor Lawler is trying to say is that we are not aware of any robust evidence that supports the presence of spiked protein being in the system of recipients of the COVID-19 vaccine for years. When we do undertake reviews of relevant studies—and I might add, this as an ongoing process that the TGA undertakes for every single product that is registered on the ARTG—our robust and thorough review of evidence is such that should there be a finding that we would consider scientific, then that absolutely would be accepted. That is the case for the question that you are asking. We are not aware of any scientific and robust findings that demonstrate prolonged circulation of spiked protein in the human body.  

Senator ROBERTS: Let’s continue. If a person already has spike protein in their system, and they need more mRNA technology—more spike proteins—and if, for that person, those are long lived as well, could there be people walking around with dangerous levels of spike protein as a result of following ATAGI’s guidelines? Surely you’ve considered this.  

Prof. Lawler: Thank you for the question. As we discussed previously, one of the roles of the TGA is to undertake ongoing post-market pharmacovigilance. As a result, we continually receive and accept reports of adverse events. We use those to work toward the identification of safety signals. We take more of a phenomenological approach to identifying risky safety profiles, as has been highlighted previously. We’re firmly of the view that the risk-benefit ratio of these vaccines is overwhelmingly positive.  

Senator ROBERTS: Let’s continue. The Yale study examined 64 vaccinated subjects. One in 64, in this case, retained spike for almost two years and counting. Extending that sample to Australian consumers, doesn’t that indicate, certainly, that tens of thousands of Australians are dealing with spike protein build-up in their body? Does even the possibility of that concern you?  

Prof. Langham: I think what we’ve been trying to say is that not all of the research that is published is of a high level of scientific quality.  

Senator ROBERTS: Excuse me, Ms Langham—  

Prof. Langham: I’m sorry, Senator. We’ve been here before. It’s Professor Langham, thank you.  

Senator ROBERTS: Sorry, Professor Langham—I mean that sincerely. I wasn’t trying to cast any aspersions. Professor Lawler just read glowingly, in response to one of my questions, about aspects of this study.  

Prof. Lawler: I’m not sure that ‘glowingly’ would describe by situation. I think there was a balanced argument. However, one of the things we do undertake when we scientifically review a paper is to look at the rigour of it. It is acknowledged within the paper that there are certain limitations to the study. Some of the findings include the fact that there were potential differences in the immune profiles of individuals with PBS and that PBS participants had lower levels of spike protein antibodies. There was serological evidence suggestive of recent Epstein-Barr virus reactivation. But I think it’s quite important—and it’s actually quite challenging to convey this in this forum—to note that the presence of a study saying something should not be taken as meaning that without a robust analysis of the rigour of that study. It’s important to note that this was a small case study. There were 42 cases and 22 controls. That means the ability to extrapolate from that in the way you suggested is actually really limited and potentially misleading. I don’t mean it’s deliberately misleading; it can lead to misleading outcomes.  

Senator ROBERTS: Let me understand from the previous Senate estimates and from this one. Are you saying that spike proteins are harmless?  

Prof. Lawler: No, I don’t believe we said that last time or this time.  

Senator ROBERTS: That’s why I asked the question—for clarification. The Yale study found immune cell— in this case T cell—exhaustion. Do you accept the science that mRNA technology has caused T cell exhaustion in some consumers, leading to a condition that causes chronic tiredness, brain fog, dormant conditions like Epstein-Bar and cancer becoming active again, and in general an increased susceptibility to new infection? 

Prof. Lawler: Part of the challenge in responding to that is that we’re responding to a definition outlined within the study as a post-COVID-19-vaccination syndrome that is characterised by a wide range of symptoms which have been, as far as I can determine, selected by the authors. They include such things as you’ve mentions, like exercise intolerance, excessive fatigue, numbness, brain fog, neuropathy and others. But the authors themselves note that PBS is not officially recognised by health authorities, and there’s no consensus definition of the syndrome. One of the things I was trying to say—and, again, I wouldn’t characterise it as a glowing endorsement of the article—is that it is encouraging that even small studies are looking at these things. One of the things that has been levelled at the TGA previously is that we are blind to science or not interested in hearing new ideas. It’s actually very encouraging to see this kind of research, but it needs to be taken within the context of rigorous research methodology.  

Senator ROBERTS: ‘Long COVID’, a phrase that Dr Skerritt used at estimates in May 2022, was the theory tested by Yale in a literature review entitled ‘The long COVID puzzle: autoimmunity, inflammation, and other possible causes’. That was published in May 2024. This studied viral persistence, inflammation, autoimmune damage and latent viral reaction following exposure to COVID, naturally or by injection. Minister, is your government ignoring a ticking time bomb with these mRNA vaccines, one that you are making worse by still recommending that people take these products? You’re still recommending it.  

Senator McCarthy: We certainly, through the health minister, look out for all Australians in relation to their care, health and wellbeing, but I will refer to officials in terms of the technical aspects of your question.  

Prof. Lawler: I’m not sure if I’m answering your question here, so I’m happy to hear it again if I’m not. One of the things that we do find that has been supported by multiple studies—in fact, studies that are cited within the Yale article—is that COVID vaccination actually leads to a decreased incidence of both the post-acute sequelae of COVID and also the prevalence of long COVID. So we know that those are not only protective for hospitalisation and death, as are their indications within the Register of Therapeutic Goods, but also protective for some of the long-term sequelae of COVID infection.  

Senator ROBERTS: Okay, let’s move on to vaccine harm generally. An article in Science, Public Health Policy & the Law—there’s an interesting combination; science, public health and law—titled ‘Vaccination and neurodevelopmental disorders: a study of nine-year-old children enrolled in Medicaid’ found: … the current vaccination schedule may be contributing to multiple forms of NDD; that vaccination coupled with preterm birth was strongly associated with increased odds of NDDs compared to preterm birth in the absence of vaccination; and increasing numbers of visits that included vaccinations were associated with increased risks of ASD. For those at home, an NDD is a neurodevelopmental disorder such as autism or OCD, and ASD is autism spectrum disorder. This study of 41,000 nine-year-olds in Florida came out this month and finds, with statistical certainty, that childhood vaccines are associated with neurodevelopmental disorders and autism. Have you seen this paper? And, if not, why not?  

Prof. Lawler: I’m familiar with the journal that you outline; I’m familiar with the nature of the articles that are provided for publication and the level of peer review that occurs. I’m not familiar with that journal article specifically, and it would probably be inappropriate of me to comment on it without it in front of me.  

Senator ROBERTS: The autism vaccine link is the most contentious issue in medicine right now, based on the number of people affected. Is this wilful ignorance on your part? Prof. Lawler: That is an interesting question. It’s not a contentious link. There was an article some years ago that drew links between the measles, mumps and rubella vaccine and the incidence of autism. That has been serially and profoundly debunked; it’s been retracted from the media. There’s no evidence currently that there is a link between vaccination and autism. Unfortunately, the continued promulgation of such a link is suspected to be one of the drivers of vaccine hesitancy and falling vaccine rates.  

Senator ROBERTS: I would argue, based upon the timing, that the COVID shots, the mandating of COVID shots and the adverse effects of the COVID shots would have done a lot of damage to the credibility of vaccines in general. If I give you the link, Professor Lawler, will you undertake to review the study and come ready to discuss the connection between vaccines and neurodevelopmental disorders, including autism, at the next estimates?  

Prof. Lawler: I’m very happy to receive any link and read any article, and to come back and have a comment. I do have with me Dr Sophie Russell, who’s the acting director of the Pharmacovigilance Branch.  

Dr Russell: Thanks for the question. I’ll just make one small comment about the Yale study. The Yale study that you refer to was not able to properly account for previous COVID-19 infection due to insufficient case numbers. We would, of course, be happy to provide on notice a broader critical analysis, but I’ll reinforce what Professor Lawler has said—that, to date, the TGA has not found a causal association between any vaccination and neurodevelopmental disorder—and I would like to reassure you that we are continually monitoring for those particular adverse events in COVID-19 vaccinations.  

Senator ROBERTS: In that paper, entitled ‘Vaccination and neurodevelopmental disorders: a study of nine-year-old children enrolled in Medicaid’, I’ve seen a graph. The multiplier for ASD is 3.14—the vaccinated have 3.14 times more ASD than the unvaccinated; for hyperkinetic syndrome it’s three times; for epilepsy or seizures it’s 4.2 times; for learning disorders it’s 9.8 times—almost 10 times; for encephalopathy it’s 7.7 times; and, for at least one of the listed neurodevelopmental disorders, it’s four times. Let’s move on—  

CHAIR: Senator Roberts, just before you do, in a couple of minutes I’ll be seeking to rotate the call, as I understand Senator Rennick has some more questions. You still have the call, but I’m just giving you some early warning that I’ll be seeking to rotate in a few minutes.  

Senator ROBERTS: I understand from previous testimony that the TGA has a lab with more than 100 staff, which is a lot. Can you tell me what steps you have taken to monitor spike protein activity amongst Australian consumers of the mRNA technology used in COVID?  

Prof. Lawler: I’ll ask Dr Kerr to join us at the table. I would probably contest the comment that that’s a lot of staff. We have staff that are appropriate to the role of ensuring qualities and standards within our therapeutic goods.  

Senator ROBERTS: I wasn’t casting aspersions that way, Professor Lawler; I was saying that that’s a lot of staff to do some of the work that I’ve just raised.  

Prof. Lawler: We have a lot of work to do. I think the numbers are quite appropriate.  

Dr Kerr: May I have the question again, please?  

Senator ROBERTS: I understand from previous testimony that the TGA has a lab with more than 100 staff. Can you tell me what steps you have taken to monitor spike protein activity amongst Australian consumers of the mRNA technology used in COVID?  

Dr Kerr: The subject of our testing is actually the vaccine itself. We have spent a lot of time ensuring that the vaccine complies with the quality requirements. We do look at the expression of the protein from the vaccine in vitro, but we do not take samples from Australians to test for the COVID spike protein. That is not our role.  

Senator ROBERTS: So you don’t monitor it in that way?  

Dr Kerr: We’re not a pathology laboratory. We don’t take samples from Australians—from humans.  

Senator ROBERTS: So the answer to my next question: have you been actively testing people to check spike protein levels and to test for antigens indicating myocarditis, Guillain-Barre, Epstein-Barr—which is also called herpes 4—and the other 1,240 other known side effects of mRNA technology, as provided by Pfizer? Have you been testing for anything to do with that? These are known adverse events from Pfizer. Have you been testing?  

Dr Kerr: I might defer to my colleague Dr Russell.  

Dr Russell: As Professor Lawler highlighted earlier, we take a broader approach to postmarket safety issues. Published literature and clinical testing are all part of our assessment. When we are looking into safety signals in the postmarket space, we’re looking at that in the Australian context. We are looking at the number of cases that are reported to the TGA and the number of cases that are reported to the World Health Organisation database; we’re liaising with our comparable international regulators and looking at published literature. There’s a variety of areas that we look to, to consider the strength of the evidence between a clinical condition and vaccination, and that informs our regulatory actions.  

Senator ROBERTS: Thank you, but how do you know about the incidents if you’re not actually testing?  

Prof. Lawler: Sorry—the incidence of clinical episodes?  

Senator ROBERTS: Adverse events, yes—actively checking people for spike protein levels.  

Dr Russell: Just to clarify, I’m not aware of any evidence that correlates spike protein levels with a clinical syndrome or diagnosis. What we are looking for in the postmarket space is clinical symptoms or conditions that are caused by the vaccine.  

Senator ROBERTS: Wow. Thank you.  

Prof. Lawler: If I could just add to that, we’ve endeavoured to be clear previously—and I won’t on this occasion read out the SQoNs that we’ve answered—that our pharmacovigilance program, in keeping with the standard and accepted practice of regulators around the world, is based on clinical adverse events. As Dr Russell has highlighted, there is not a correlation that is currently identified between spike protein levels and clinical events. Our adverse event monitoring process, our pharmacovigilance process, in keeping with the actions and practice of regulators globally, is to capture, analyse, understand and, where necessary, respond in a regulatory fashion to safety signals identified through clinical events. So those clinical events are identified. As I’ve mentioned, we have many events—I don’t have the number in front of me, but certainly over 100,000—of variable severity that we have analysed and responded to, and we have made significant regulatory changes in response to that. The clinical approach that we take to adverse event monitoring is entirely in keeping with the pharmacovigilance practices of global regulators.  

Senator ROBERTS: Thank you, Professor Lawler. So you don’t do testing, so you presumably rely upon adverse event notifications. Ahpra have ensured those reports were not made. You can’t possibly be relying only on the few doctors with the courage to stand up against Ahpra—or was ‘rare’ the outcome you worked back from? Did you just assume it was rare and work backwards to justify it?  

Prof. Lawler: It’s unfortunate that Ahpra isn’t here to respond to that. I think it’s pretty clear that—  

Senator ROBERTS: It’s well known.  

Prof. Lawler: Sorry, Senator. What’s well known?  

Senator ROBERTS: It’s well known that Ahpra has been suppressing doctors’ voices. 

Prof. Lawler: I would make the distinction if I may—and, again, Ahpra is not here to respond and defend itself against that comment—that what you are characterising as misinformation around vaccine and the disease is very different to the reporting of adverse events. I would also contend that the volume of adverse events that were reported would indicate the threshold for reporting adverse events is quite low, and that’s exactly where we want it to be. We want to be detecting adverse events.  

CHAIR: Senator Roberts, I am due to rotate the call, but if there’s time we we’ll come back to you. We have about 25 minutes, so can I just get an indication of who has further questions?  

Senator Rennick, Senator Kovacic and Senator Roberts, you have further questions?  

Senator ROBERTS: Yes, please. 

Transcript 2

Senator ROBERTS: I want to go back to continue the discussion we had about testing, or the lack of testing. In estimates in May 2022, I asked whether the mRNA from the vaccines, the injections, transcribed into the patients’ own DNA, permanently modifying their DNA. In light of the work that has been done since, including the latest Yale study that I quoted, could a plausible theory be that the mRNA technology does indeed transcribe and the mRNA technology does permanently alter the human genome in some people?  

Prof. Lawler: We did have an exchange with Senator Rennick earlier around the incorporation of DNA and RNA into the human genome. There was a comment made around it being down to a series of highly improbable steps. The challenge that I think we face—and I’ll ask Dr Kerr to add to that—is that there is a point at which a plausible theory requires supporting evidence. In the absence of that supporting evidence, it needs to be rejected. We’ve had 50 years of biotechnology in this field, there have been many billions of doses of these vaccines and other vaccines of similar technology administered, and there’s been no evidence of such incorporation. As to the plausible theory, there are some mechanisms that you could arguably say lead to that in very unusual circumstances, but there is no evidence and no real-world data to support that. Dr Kerr.  

Dr Kerr: Thank you. I’ll add to Professor Lawler’s statement that there’s a very rigorous regulatory framework that operates globally to ensure that any residual DNA in biotechnology products or the mRNA vaccines is adequately controlled and the risks are adequately managed.  

Senator ROBERTS: Minister, will you review the legal position of the TGA, specifically the issue of them committing malfeasance in office due to their wilful ignorance of harms from the pharmaceutical industry products they promote?  

Senator McCarthy: I reject, outright, your question in this regard, and I’m sure the government does have great faith in the TGA.  

Senator ROBERTS: Thank you. I want to move on to a major anti-hydroxychloroquine study published in Biomedicine & Pharmacotherapy under Dr Danyelle Townsend. It has been retracted after its dataset was exposed as unreliable, bordering on outright fraudulent. The paper, titled Hydroxychloroquine or chloroquine with or without a macrolide for treatment of COVID-19: a multinational registry analysis, found that treating hospital patients with HCQ, hydroxychloroquine, resulted in an increased mortality rate and led to health authorities banning hydroxychloroquine as a treatment for COVID. This was the reverse outcome to what many practitioners were experiencing prescribing hydroxychloroquine for COVID. Minister, did your government issue restrictions against using hydroxychloroquine for COVID on 24 March 2020—I know the Liberal Party was in office at the time. Did the government issue restrictions against using hydroxychloroquine for COVID on 24 March 2020 to make room in the market for the vaccines, despite a body of evidence saying hydroxychloroquine was effective?  

Senator McCarthy: I’ll defer to the officials.  

Prof. Lawler: I was not in this role at that time; I had a different role in a different place. My understanding, though, is that the decision on hydroxychloroquine was based on a position supported by global regulators that there was a lack of efficacy in this and, similarly, concerns that individuals seeking to use the treatment might potentially perturb them and deter them from validated effective treatments. I’m certainly not aware that there is any underlying motivation to benefit any other treatment on a commercial basis.  

Senator ROBERTS: So it was an internationally agreed position?  

Prof. Lawler: In terms of our established relationship with regulators, it is my understanding that it was a fairly agreed position that hydroxychloroquine was not an effective treatment for COVID.  

Senator ROBERTS: So now it’s a ‘fairly agreed’ position. It didn’t rely on the science; it was just fairly agreed? 

Prof. Lawler: Senator—  

Senator ROBERTS: Were there any studies done—any basis for this in fact, in data?  

Prof. Langham: It absolutely was an evaluation of the science and the concerns for public safety that led to changes in the restriction in the prescribing of hydroxychloroquine. There was no supportive evidence for its efficacy and, as there was a concern that people were—and absolutely were—moving towards taking hydroxychloroquine in the false belief that it was going to help them with COVID, there were fewer people that were being vaccinated and there was also a greater risk of a poor outcome. That restriction was removed on 1 February this year. 

Prof. Lawler: I also highlight that we’ve answered this question about hydroxychloroquine before, in SQ22- 000147 and also SQ21-000687.  

Senator ROBERTS: Okay. Let’s move on. In Senate estimates in May 2021, Professor Skerritt, your predecessor, the former head of the TGA, said of the COVID vaccine injection technology: … the idea is to introduce sufficient spike protein to activate the immune system so that it mimics a COVID infection so that your B cells and T cells can start to mount an immune response to protect the person from catching COVID. He also said: … it’s the messenger RNA that’s translated into protein which is a spike protein. Messenger RNAs are inherently unstable. In fact, that’s why the Pfizer and Moderna vaccines require this little lipid coat, this little lipid nanoparticle. … … … And the lipids are hydrolyzed, destroyed by the body fairly rapidly … Is this still an accurate statement of the technology behind COVID MRNA vaccines?  

Prof. Langham: The specifics of your concern around that statement?  

Senator ROBERTS: Is it accurate? Is Professor Skerritt’s statement accurate still?  

Prof. Lawler: The process of immunogenicity as described by Professor Skerritt absolutely is. There’s the central dogma that MRNA is translated to protein. It’s the mechanism by which proteins are created. The MRNA is coded for spike protein. It’s created within the cell and expressed on the cell’s surface. That then engenders an immune response through antigenic presentation. That is the standard process for vaccine utilisation. As Professor Skerritt highlighted, the MRNA is inherently unstable and readily broken down. That’s why it’s encapsulated with a lipid nanoparticle which contains four different types of lipid. That enables its introduction to the cell, where it can exert its cellular effect.  

Senator ROBERTS: Is it true, as he said, that the lipids are hydrolysed and destroyed by the body fairly rapidly?  

Prof. Langham: Yes, that’s correct.  

Senator ROBERTS: Thank you.