COVID-19
New Study Finds COVID-19 ‘Vaccination’ Doubles Risk of Post-COVID Death

A few days ago, the study titled Evaluation of post-COVID mortality risk in cases classified as severe acute respiratory syndrome in Brazil: a longitudinal study for medium and long term was published in Frontiers in Medicine:
Background: There are few studies in the literature evaluating post-COVID mortality in Brazil, along medium and long term, especially in those who presented severe clinical disease.
Objective: This study aims to investigate the factors associated with post-COVID mortality of severe acute respiratory syndrome (SARS) cases from 2020 to 2023 in Brazil, along medium and long term.
Methods: Retrospective cohort study using notification data of SARS classified as COVID-19 from the Brazilian National Information System, “Sistema de Vigilância Epidemiológica (SIVEP),” during the period 2020 to 2023. Data included demographics, comorbidities, vaccination status, number of COVID-19 vaccine doses, city of residence, and survival outcomes. Classic Cox, Cox mixed effects, and Cox fragility models were used to assess medium and long-term risks of dying post-COVID.
Results: In the medium and long-term periods studied, 5,157 deaths were recorded out of 15,147 reported SARS/COVID-19 cases. Of these deaths, 91.5% (N = 4,720) occurred within the first year, while 8,5% (N = 437) after the first year. People without formal education, the older adult, had higher percentages of deaths in both periods. In the medium-term post-COVID period, the risk of death was reduced by 8% for those who had been vaccinated while in the long-term post-COVID period, the risk of death almost doubled for those who had been vaccinated. While in the medium term, there was a reduction in mortality risk for those who took two or three doses, in the long term the risk of death was greater for those who took one or two doses.
Conclusion: The protective effect of COVID-19 immunization was observed up to one year after the first symptoms. After one year, the effect was reversed, showing an increased risk of death for those vaccinated. These results highlight the need for further research to elucidate the factors that contribute to these findings.
As illustrated in the Kaplan Meier survival curves, over the long-term, those that refused COVID-19 injections were less likely to die compared to vaccinated individuals. While vaccination initially reduced post-COVID mortality risk in the medium term, this protective effect completely reversed in the long term, ultimately doubling the risk of death.
The authors said that the ‘protective effect’ in the medium term could have been due to the following factors:
(1) Vaccination may be associated with healthier behaviors or greater health awareness. For example, vaccinated individuals may be more likely to follow other public health recommendations, such as staying up-to-date with preventive health measures, having regular medical check-ups, or adopting healthier lifestyles. This could lead to a reduction in the risk of death from other causes in the medium term.
(2) Access to healthcare – since people with comorbidities were prioritized for COVID-19 immunization, these populations may also have benefited from increased medical monitoring and access to healthcare, which may have contributed to a reduction in the risk of death from other causes.
The authors then gave possible reasons behind the complete reversal to doubling the risk of death in the long-term:
(1) Adverse effects of the vaccines – while COVID-19 vaccines have proven to be safe for the vast majority of people, there are concerns about potential long term adverse effects (although rare), such as myocarditis, thrombosis, or other rare conditions associated with vaccination. These effects may be more pronounced in some groups, particularly in more vulnerable individuals, which could contribute to an increased risk of death from other causes over time;
(2) The COVID-19 vaccine may have an indirect effect on the immune system – for people with pre-existing conditions or those with weakened immune systems (such as patients with autoimmune diseases or those on immunosuppressive treatments), the immune response to the virus may have unexpected or complex effects that increase vulnerability to other infections or lead to complications of pre-existing conditions.
This study corroborates Alessandria et al, who found that COVID-19 ‘vaccination’ reduced life expectancy by 37% and increased all-cause death risks during the 2-year follow-up period:
These data help explain why at least 17 million people may have died from COVID-19 ‘vaccination’ as demonstrated by Rancourt et al. Life-reducing injections should NOT be recommended for anyone and must be immediately removed from global markets to safeguard the public from further injury and death.
In the United States, COVID-19 genetic injections are estimated to have caused more deaths than American casualties in WWI and WWII combined. The death toll even rivals the scale of the Civil War. This is a profound national tragedy, and accountability is urgently warranted.
Nicolas Hulscher, MPH
Epidemiologist and Foundation Administrator, McCullough Foundation
2025 Federal Election
Conservatives promise to ban firing of Canadian federal workers based on COVID jab status

From LifeSiteNews
The Conservative platform also vows that the party will oppose mandatory digital ID systems and a central bank digital currency if elected.
Pierre Poilievre’s Conservative Party’s 2025 election platform includes a promise to “ban” the firing of any federal worker based “solely” on whether or not they chose to get the COVID shots.
On page 23 of the “Canada First – For A Change” plan, which was released on Tuesday, the promise to protect un-jabbed federal workers is mentioned under “Protect Personal Autonomy, Privacy, and Data Security.”
It promises that a Conservative government will “Ban the dismissal of federal workers based solely on COVID vaccine status.”
The Conservative Party also promises to “Oppose any move toward mandatory digital ID systems” as well as “Prohibit the Bank of Canada from developing or implementing a central bank digital currency.”
In October 2021, the Liberal government of former Prime Minister Justin Trudeau announced unprecedented COVID-19 jab mandates for all federal workers and those in the transportation sector. The government also announced that the unjabbed would no longer be able to travel by air, boat, or train, both domestically and internationally.
This policy resulted in thousands losing their jobs or being placed on leave for non-compliance. It also trapped “unvaccinated” Canadians in the country.
COVID jab mandates, which also came from provincial governments with the support of the federal government, split Canadian society. The shots have been linked to a multitude of negative and often severe side effects, such as death, including in children.
Many recent rulings have gone in favor of those who chose not to get the shots and were fired as a result, such as an arbitrator ruling that one of the nation’s leading hospitals in Ontario must compensate 82 healthcare workers terminated after refusing to get the jabs.
Beyond health concerns, many Canadians, especially Catholics, opposed the injections on moral grounds because of their link to fetal cell lines derived from the tissue of aborted babies.
COVID-19
RFK Jr. Launches Long-Awaited Offensive Against COVID-19 mRNA Shots

Nicolas Hulscher, MPH
As millions of Americans anxiously await action from the new HHS leadership against the COVID-19 mRNA injections—injected into over 9 million children this year—Robert F. Kennedy Jr. has finally gone publicly on the offensive:
Let’s go over each key point made by RFK Jr.:
The recommendation for children was always dubious. It was dubious because kids had almost no risk for COVID-19. Certain kids that had very profound morbidities may have a slight risk. Most kids don’t.
In the largest review to date on myocarditis following SARS-CoV-2 infection vs. COVID-19 vaccination, Mead et al found that vaccine-induced myocarditis is not only significantly more common but also more severe—particularly in children and young males. Our findings make clear that the risks of the shots overwhelmingly outweigh any theoretical benefit:
The OpenSAFELY study included more than 1 million adolescents and children and found that myocarditis was documented ONLY in COVID-19 vaccinated groups and NOT after COVID-19 infection. There were NO COVID-19-related deaths in any group. A&E attendance and unplanned hospitalization were higher after first vaccination compared to unvaccinated groups:
So why are we giving this to tens of millions of kids when the vaccine itself does have profound risk? We’ve seen huge associations of myocarditis and pericarditis with strokes, with other injuries, with neurological injuries.
The two largest COVID-19 vaccine safety studies ever conducted, involving 99 million (Faksova et al) and 85 million people (Raheleh et al), confirm RFK Jr.’s concerns, documenting significantly increased risks of serious adverse events following vaccination, including:
- Myocarditis (+510% after second dose)
- Acute Disseminated Encephalomyelitis (+278% after first dose)
- Cerebral Venous Sinus Thrombosis (+223% after first dose)
- Guillain-Barré Syndrome (+149% after first dose)
- Heart Attack (+286% after second dose)
- Stroke (+240% after first dose)
- Coronary Artery Disease (+244% after second dose)
- Cardiac Arrhythmia (+199% after first dose)
And this was clear even in the clinical data that came out of Pfizer. There were actually more deaths. There were about 23% more deaths in the vaccine group than the placebo group. We need to ask questions and we need to consult with parents.
Actually, according to the Pfizer’s clinical trial data, there were 43% more deaths in the vaccine group compared to the placebo group when post-unblinding deaths are included:
We need to give people informed consent, and we shouldn’t be making recommendations that are not good for the population.
Public acknowledgment of the grave harms of COVID-19 vaccines signals that real action is right around the corner. However, we must hope that action is taken for ALL age groups, as no one is spared from their life-reducing effects:
Alessandria et al (n=290,727, age > 10 years): People vaccinated with 2 doses lost 37% of life expectancy compared to the unvaccinated population during follow-up.
Epidemiologist and Foundation Administrator, McCullough Foundation
Please consider following both the McCullough Foundation and my personal account on X (formerly Twitter) for further content.
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