Reality Check: What the Italian Vaccine Mortality Study Actually Says
Recently, I came across an article on Slay News claiming that individuals who received two or more doses of COVID mRNA vaccines have lost 30 years from their life expectancy.
At first glance, it grabs your attention — hard. A 30-year loss is catastrophic, apocalyptic even. It made me stop and question: “Is this real? What does the original research actually say?”
So I went to the source: The peer-reviewed study by Professors Marco Alessandria, Giovanni M. Malatesta, Franco Berrino, and Alberto Donzelli, published in Microorganisms (MDPI, June 2024).
And here’s what I found.
The Real Findings
The study conducted a careful reanalysis of data from an Italian province (Pescara), correcting for biases that had distorted previous COVID-19 vaccine effectiveness studies — especially something called Immortal Time Bias.
They discovered that:
- Over a two-year follow-up, individuals vaccinated with two doses had a 37% higher Restricted Mean Time Lost(RMTL) compared to the unvaccinated.
- In simpler terms, during that two-year window, vaccinated individuals lost slightly more “expected life time” compared to unvaccinated people.
- Extrapolated cautiously, this would translate into about 3 to 4 months of reduced life expectancy over a typical lifetime — not 30 years.
The booster group (those with 3 or 4 doses) showed no significant difference in mortality compared to the unvaccinated.
Importantly, the study does not claim a permanent, irreversible 37% reduction in total life expectancy. Nor does it suggest vaccinated individuals will necessarily die young. It shows a small, statistically significant trend within the study period, with many caveats.
How the 30-Year Claim Misinterprets the Data
The Slay article mistakenly took the 37% RMTL over 2 years and incorrectly applied it to total life expectancy, multiplying 37% against 80 years and concluding a 30-year loss. That is a serious mathematical and scientific error.
If you imagine life expectancy as a marathon:
- The vaccinated in the study aren’t collapsing halfway through.
- They are (at most) crossing the finish line a few hundred meters behind, not 30 kilometers behind.
The real impact suggested by the study is around 3–4 months, not three decades.
Reflection
This experience reminded me of the old parable of the blind men and the elephant: Each man touches a different part of the elephant (the trunk, the ear, the side) and declares the elephant to be a snake, a fan, or a wall — each partly right, but missing the full picture.
And also Søren Kierkegaard’s wise words:
“There are two ways to be fooled. One is to believe what isn’t true; the other is to refuse to believe what is true.”
In complex and emotional matters like vaccine safety, we owe it to ourselves — and to each other — to resist both forms of folly. We must be careful, diligent and open-eyed. Ask hard questions, but remain anchored to verifiable truth.
Last Word
The Alessandria et al. study raises important, serious concerns about COVID-19 vaccination outcomes. It demands more investigation, more honesty, and more courage to challenge dominant narratives. But it does not confirm the catastrophic collapse of life expectancy that some headlines would have you believe.
When truth matters — and it always matters — precision matters too.
