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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. Influenza, Seasonal (Flucelvax Quadrivalent)
  4. Gene mutation identification test negative
Influenza, Seasonal (Flucelvax Quadrivalent)×Gene mutation identification test negative

Gene mutation identification test negative Reports for Influenza, Seasonal (Flucelvax Quadrivalent)

#484 most reported symptom for this vaccine

6
Reports
0
Deaths
0
Hospitalizations
0
Mortality Rate
%
0
Hosp. Rate
%

Gene mutation identification test negative and Influenza, Seasonal (Flucelvax Quadrivalent)

Gene mutation identification test negative has been reported 6 times in association with Influenza, Seasonal (Flucelvax Quadrivalent) vaccination in VAERS. This represents 0.1% of all 8,852 reports for this vaccine.

Among these reports, 0 mentioned death (0.00%) and 0 involved hospitalization (0.0%).

Gene mutation identification test negative is the #484 most frequently reported symptom for Influenza, Seasonal (Flucelvax Quadrivalent) out of 844 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 6 reports of Gene mutation identification test negative after Influenza, Seasonal (Flucelvax Quadrivalent) vaccination may seem alarming, but context is critical.

The mortality rate among these reports is very low at 0.00%, suggesting most cases are non-fatal.

Important Context

•Association, not causation: These reports show Gene mutation identification test negative occurred after vaccination, not that the vaccine caused it.
•Background rates: Gene mutation identification test negative 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

Injection site extravasation6 reportsMuscle swelling6 reportsBacterial vaginosis6 reportsUltrasound Doppler abnormal6 reports

Quick Facts

Reports:6
Deaths:0
Hospitalizations:0
% of Vaccine:0.1%
Rank:#484 of 844

Related Pages

Influenza, Seasonal (Flucelvax Quadrivalent) OverviewGene mutation identification test negative (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.