COVID-19
Japanese study finds ‘significant increases’ in cancer deaths after third mRNA COVID doses

From LifeSiteNews
Cancer deaths started rising again in Japan in 2021, and one study concludes it ‘may be attributable to several mechanisms’ of the mRNA-based COVID vaccines.
A new study has found “statistically significant increases” in cancer deaths after taking a third dose of mRNA-based COVID-19 vaccines, according to a Japanese study published April 8 in the journal Cureus.
The study looked at age-adjusted mortality rates for multiple types of cancers from 2020 to 2022 in Japanese government data. “No significant excess mortality was observed during the first year of the pandemic (2020),” it says. “However, some excess cancer mortalities were observed in 2021 after mass vaccination with the first and second vaccine doses, and significant excess mortalities were observed for all cancers and some specific types of cancer (including ovarian cancer, leukemia, prostate cancer, lip/oral/pharyngeal cancer, pancreatic cancer, and breast cancer) after mass vaccination with the third dose in 2022.”
Notably, the rollout of the COVID vaccines coincided with an interruption and slowing of declines in cancer mortality rates that had been observed across all age groups over the span of the preceding decade. Third mRNA doses correlated with “significant excess mortalities” of all cancers, including breast, prostate, and ovarian cancer as well as leukemia. Almost all of the COVID vaccines at issue were mRNA-based, with 78% of those being from Pfizer and 22% from Moderna.
“For all cancers, we estimated the excess mortalities to be -0.4% (-0.9, 0.1), 1.1% (0.5, 1.8), and 2.1% (1.4, 2.8), respectively, indicating no excess in 2020 and statistically significant increases in 2021 and especially in 2022,” the authors write.
Changes in 2020 can be attributed to the height of the lockdowns forcing delays and cancellations of surgeries and other cancer treatments, but the researchers note several potential causal links between the vaccines and cancer deaths in 2021 and beyond.
“Some studies have shown that type I interferon (INF) responses, which play an essential role in cancer immunosurveillance, are suppressed after SARS-CoV-2 mRNA-LNP vaccination,” they write.
“SARS-CoV-2 vaccine has been shown to cause immunosuppression and lead to the reactivation of latent viruses such as varicella-zoster virus (VZV, human herpesvirus 3; HHV3) or human herpesvirus 8 (HHV8) in some cases,” the add. “These phenomena could also help explain the excess deaths from lip/oral/pharyngeal cancer in 2022 when mass vaccination with third and later doses was underway.”
The researchers conclude that “[t]hese particularly marked increases in mortality rates of these ERα-sensitive cancers may be attributable to several mechanisms of the mRNA-LNP vaccination rather than COVID-19 infection itself or reduced cancer care due to the lockdown. The significance of this possibility warrants further studies.”
“I have long suspected a cancer link to the vaccines just based on the science of immunology,” MIT researcher Stephanie Seneff told The Epoch Times in response to the study. “What I think is happening, broadly speaking, is that the vaccine is causing impairment of the innate immune response, which leads to an increased susceptibility to any infection, increased autoimmune disease, and accelerated cancer progression.”
A significant body of evidence links significant risks to the COVID vaccines, which were developed and reviewed in a fraction of the time vaccines usually take under former President Donald Trump’s Operation Warp Speed initiative. Among it, the federal Vaccine Adverse Event Reporting System (VAERS) reports 37,382 deaths, 215,734 hospitalizations, 21,616 heart attacks, and 28,299 myocarditis and pericarditis cases as of March 29, among other ailments. U.S. Centers for Disease Control & Prevention (CDC) researchers have recognized a “high verification rate of reports of myocarditis to VAERS after mRNA-based COVID-19 vaccination,” leading to the conclusion that “under-reporting is more likely” than over-reporting).
In 2021, Project Veritas shed light on some of the reasons for such under-reporting with undercover video from inside Phoenix Indian Medical Center, a facility run under the U.S. Department of Health & Human Services’ Indian Health Service program, in which emergency room physician Dr. Maria Gonzales laments that myocarditis cases go unreported “because they want to shove it under the mat,” and nurse Deanna Paris attests to seeing “a lot” of people who “got sick from the side effects” of the COVID shots, but “nobody” is reporting them to VAERS “because it takes over a half hour to write the damn thing.”
An analysis of 99 million people across eight countries published February in the journal Vaccine–the largest analysis to date–“observed significantly higher risks of myocarditis following the first, second and third doses” of mRNA-based COVID vaccines, as well as signs of increased risk of “pericarditis, Guillain-Barré syndrome, and cerebral venous sinus thrombosis,” and other “potential safety signals that require further investigation.” Earlier this month, the CDC was forced to release by court order 780,000 previously undisclosed reports of serious adverse reactions.
In Florida, a grand jury impaneled by Republican Gov. Ron DeSantis is currently investigating the manufacture and rollout of the COVID vaccines. In February, it released its first interim report on the underlying justification for Operation Warp Speed, which determined that lockdowns did more harm than good, that masks were ineffective at stopping COVID transmission, that COVID was “statistically almost harmless” to children and most adults, and that it is “highly likely” that COVID hospitalization numbers were inflated. The grand jury’s report on the vaccines themselves is highly anticipated.
COVID-19
Tulsi Gabbard says US funded ‘gain-of-function’ research at Wuhan lab at heart of COVID ‘leak’

From LifeSiteNews
The director of National Intelligence revealed gain-of-function ties to US funding, which could indicate that the US helped bankroll the supposed COVID lab leak.
In this segment of a remarkable interview by Megyn Kelly, Director of National Intelligence Tulsi Gabbard discusses the current Intelligence Community (IC) research into the origin of the SARS-CoV-2 pandemic (aka, COVID-19).
Gabbard talks about the U.S. government funding of “gain-of-function” research, which is a soft sounding phrase to describe the weaponization of biological agents.
Gabbard notes the gain-of-function research taking place in the Wuhan lab was coordinated and funded by the United States government, and the IC is close to making a direct link between the research and the release of the COVID-19 virus.
Additionally, Gabbard explains the concern of other biolabs around the world and then gets very close to the line of admitting the IC itself is politically weaponized (which it is but would be stunning to admit).
COVID-19
Study finds Pfizer COVID vaccine poses 37% greater mortality risk than Moderna

From LifeSiteNews
A study of 1.47 million Florida adults by MIT’s Retsef Levi and Surgeon General Joseph Ladapo finds significantly higher all-cause mortality after Pfizer vaccination compared to Moderna
A new study of 1.47 million Florida adults by MIT’s Retsef Levi and Surgeon General Joseph Ladapo finds significantly higher all-cause, cardiovascular, and COVID-19 mortality after Pfizer vaccination.
The study titled “Twelve-Month All-Cause Mortality after Initial COVID-19 Vaccination with Pfizer-BioNTech or mRNA-1273 among Adults Living in Florida” was just uploaded to the MedRxiv preprint server. This study was headed by MIT Professor Retsef Levi, with Florida Surgeon General Dr. Joseph Ladapo serving as senior author:
Study Overview
- Population: 1,470,100 noninstitutionalized Florida adults (735,050 Pfizer recipients and 735,050 Moderna recipients).
- Intervention: Two doses of either:
- BNT162b2 (Pfizer-BioNTech)
- mRNA-1273 (Moderna)
- Follow-up Duration: 12 months after second dose.
- Comparison: Head-to-head between Pfizer vs. Moderna recipients.
- Main Outcomes:
- All-cause mortality
- Cardiovascular mortality
- COVID-19 mortality
- Non-COVID-19 mortality
All-cause mortality
Pfizer recipients had a significantly higher 12-month all-cause death rate than Moderna recipients — about 37% higher risk.
- Pfizer Risk: 847.2 deaths per 100,000 people
- Moderna Risk: 617.9 deaths per 100,000 people
- Risk Difference:
➔ +229.2 deaths per 100,000 (Pfizer excess) - Risk Ratio (RR):
➔ 1.37 (i.e., 37% higher mortality risk with Pfizer) - Odds Ratio (Adjusted):
➔ 1.384 (95% CI: 1.331–1.439)
Cardiovascular mortality
Pfizer recipients had a 53% higher risk of dying from cardiovascular causes compared to Moderna recipients.
- Pfizer Risk: 248.7 deaths per 100,000 people
- Moderna Risk: 162.4 deaths per 100,000 people
- Risk Difference:
➔ +86.3 deaths per 100,000 (Pfizer excess) - Risk Ratio (RR):
➔ 1.53 (i.e., 53% higher cardiovascular mortality risk) - Odds Ratio (Adjusted):
➔ 1.540 (95% CI: 1.431–1.657)
COVID-19 mortality
Pfizer recipients had nearly double the risk of COVID-19 death compared to Moderna recipients.
- Pfizer Risk: 55.5 deaths per 100,000 people
- Moderna Risk: 29.5 deaths per 100,000 people
- Risk Difference:
➔ +26.0 deaths per 100,000 (Pfizer excess) - Risk Ratio (RR):
➔ 1.88 (i.e., 88% higher COVID-19 mortality risk) - Odds Ratio (Adjusted):
➔ 1.882 (95% CI: 1.596–2.220)
Non-COVID-19 mortality
Pfizer recipients faced a 35% higher risk of dying from non-COVID causes compared to Moderna recipients.
- Pfizer Risk: 791.6 deaths per 100,000 people
- Moderna Risk: 588.4 deaths per 100,000 people
- Risk Difference:
➔ +203.3 deaths per 100,000 (Pfizer excess) - Risk Ratio (RR):
➔ 1.35 (i.e., 35% higher non-COVID mortality risk) - Odds Ratio (Adjusted):
➔ 1.356 (95% CI: 1.303–1.412)
Biological explanations
The findings of this study are surprising, given that Moderna’s mRNA-1273 vaccine contains approximately three times more mRNA (100 µg) than Pfizer’s BNT162b2 vaccine (30 µg). This suggests that the higher mortality observed among Pfizer recipients could potentially be related to higher levels of DNA contamination — an issue that has been consistently reported worldwide:
The paper hypothesizes differences between Pfizer and Moderna may be due to:
- Different lipid nanoparticle compositions
- Differences in manufacturing, biodistribution, or storage conditions
Final conclusion
Florida adults who received Pfizer’s BNT162b2 vaccine had higher 12-month risks of all-cause, cardiovascular, COVID-19, and non-COVID-19 mortality compared to Moderna’s mRNA-1273 vaccine recipients.
Unfortunately, without an unvaccinated group, the study cannot determine the absolute increase in mortality risk attributable to mRNA vaccination itself. However, based on the mountain of existing evidence, it is likely that an unvaccinated cohort would have experienced much lower mortality risks. It’s also important to remember that Moderna mRNA injections are still dangerous.
As the authors conclude:
These findings are suggestive of differential non-specific effects of the BNT162b2 and mRNA-1273 COVID-19 vaccines, and potential concerning adverse effects on all-cause and cardiovascular mortality. They underscore the need to evaluate vaccines using clinical endpoints that extend beyond their targeted diseases.
Epidemiologist and Foundation Administrator, McCullough Foundation
Please consider following both the McCullough Foundation and my personal accounton X (formerly Twitter) for further content.
Reprinted with permission from Focal Points.
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