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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
  2. Vaccines
  3. Influenza, Seasonal (Fluvirin)
  4. Purulent discharge
Influenza, Seasonal (Fluvirin)×Purulent discharge

Purulent discharge Reports for Influenza, Seasonal (Fluvirin)

#684 most reported symptom for this vaccine

49
Reports
0
Deaths
1
Hospitalizations
0
Mortality Rate
%
2
Hosp. Rate
%

Purulent discharge and Influenza, Seasonal (Fluvirin)

Purulent discharge has been reported 49 times in association with Influenza, Seasonal (Fluvirin) vaccination in VAERS. This represents 0.0% of all 119,695 reports for this vaccine.

Among these reports, 0 mentioned death (0.00%) and 1 involved hospitalization (2.0%).

Purulent discharge is the #684 most frequently reported symptom for Influenza, Seasonal (Fluvirin) out of 3021 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 49 reports of Purulent discharge after Influenza, Seasonal (Fluvirin) vaccination may seem alarming, but context is critical. With 119,695 total reports for this vaccine (representing many millions of doses), Purulent discharge appears in only 0.0% of reports.

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 Purulent discharge occurred after vaccination, not that the vaccine caused it.
•Background rates: Purulent discharge 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

Blood electrolytes normal49 reportsCardiac stress test49 reportsBlepharospasm49 reportsHypophagia49 reports

Quick Facts

Reports:49
Deaths:0
Hospitalizations:1
% of Vaccine:0.0%
Rank:#684 of 3021

Related Pages

Influenza, Seasonal (Fluvirin) OverviewPurulent discharge (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.