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Transparent access to VAERS data for informed decision-making. We present the data as-is, with appropriate context and disclaimers.

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Data source: VAERS (Vaccine Adverse Event Reporting System)

Data through 2026 · Updated quarterly

Built by TheDataProject.ai · © 2026 VaccineWatch

Important: VAERS accepts reports of adverse events following vaccination. For any given report, there is no certainty that the reported event was caused by the vaccine. Reports may contain information that is incomplete, inaccurate, coincidental, or unverifiable. Most reports to VAERS are voluntary, which means they are subject to biases. This data cannot be used to determine if vaccines cause or contribute to adverse events.

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Important: VAERS reports alone cannot determine if a vaccine caused an adverse event. Reports may contain incomplete, inaccurate, or unverified information. Correlation does not equal causation.

  1. Home
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  3. COVID-19 Vaccine
  4. Sudden death
COVID-19 Vaccine×Sudden death

Sudden death Reports for COVID-19 Vaccine

#1046 most reported symptom for this vaccine

346
Reports
344
Deaths
24
Hospitalizations
99.42
Mortality Rate
%
6.9
Hosp. Rate
%

Sudden death and COVID-19 Vaccine

Sudden death has been reported 346 times in association with COVID-19 Vaccine vaccination in VAERS. This represents 0.0% of all 1,121,388 reports for this vaccine.

Among these reports, 344 mentioned death (99.42%) and 24 involved hospitalization (6.9%).

Sudden death is the #1046 most frequently reported symptom for COVID-19 Vaccine out of 9223 total symptoms.

Disclaimer: VAERS reports describe events that occurred after vaccination but do not establish that the vaccine caused the event. Many reported symptoms may be coincidental or related to underlying conditions.

What This Means

Seeing 346 reports of Sudden death after COVID-19 Vaccine vaccination may seem alarming, but context is critical. With 1,121,388 total reports for this vaccine (representing many millions of doses), Sudden death appears in only 0.0% of reports.

The 99.42% mortality rate among these reports is elevated, but this reflects the severity of the condition itself rather than vaccine causation.

Important Context

•Association, not causation: These reports show Sudden death occurred after vaccination, not that the vaccine caused it.
•Background rates: Sudden death may occur naturally at baseline rates in the population, unrelated to vaccination.
•Anyone can report: VAERS accepts reports from anyone — patients, parents, healthcare providers — without requiring medical verification.
•Denominator missing: VAERS counts reports, not rates per dose. Without knowing how many doses were given, raw counts can be misleading. Learn more →

Similarly Ranked Symptoms

Cardiac ablation347 reportsPityriasis rosea346 reportsVaccination error346 reportsCyst346 reports

Quick Facts

Reports:346
Deaths:344
Hospitalizations:24
% of Vaccine:0.0%
Rank:#1046 of 9223

Related Pages

COVID-19 Vaccine OverviewSudden death (All Vaccines)Why Raw Numbers MisleadTop Symptoms Analysis

Data Source

This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.