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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. Zoster Live (Zostavax)
  4. Full blood count normal
Zoster Live (Zostavax)×Full blood count normal

Full blood count normal Reports for Zoster Live (Zostavax)

#216 most reported symptom for this vaccine

225
Reports
1
Deaths
23
Hospitalizations
0.44
Mortality Rate
%
10.2
Hosp. Rate
%

Full blood count normal and Zoster Live (Zostavax)

Full blood count normal has been reported 225 times in association with Zoster Live (Zostavax) vaccination in VAERS. This represents 0.2% of all 140,312 reports for this vaccine.

Among these reports, 1 mentioned death (0.44%) and 23 involved hospitalization (10.2%).

Full blood count normal is the #216 most frequently reported symptom for Zoster Live (Zostavax) out of 2827 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 225 reports of Full blood count normal after Zoster Live (Zostavax) vaccination may seem alarming, but context is critical. With 140,312 total reports for this vaccine (representing many millions of doses), Full blood count normal appears in only 0.2% of reports.

The mortality rate among these reports is very low at 0.44%, suggesting most cases are non-fatal.

Important Context

•Association, not causation: These reports show Full blood count normal occurred after vaccination, not that the vaccine caused it.
•Background rates: Full blood count normal 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

Metabolic function test228 reportsSkin irritation226 reportsComputerised tomogram normal224 reportsEye irritation222 reports

Quick Facts

Reports:225
Deaths:1
Hospitalizations:23
% of Vaccine:0.2%
Rank:#216 of 2827

Related Pages

Zoster Live (Zostavax) OverviewFull blood count normal (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.