Skip to main content
VaccineWatch
VaccinesSymptomsStatesAnalysisToolsDashboardCompare

VaccineWatch

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

Explore Data

  • Vaccines
  • Symptoms
  • Manufacturers
  • States
  • Dashboard
  • Compare Tool
  • Search

Deep Dives

  • The Denominator Problem
  • Onset Timing
  • Lot Number Analysis
  • COVID Impact
  • Myocarditis
  • Death Reports
  • Interactive Tools
  • All 23 Articles →

Resources

  • About
  • Methodology
  • FAQ
  • Glossary
  • Side Effects Guide
  • Vaccine Schedule
  • Vaccine Safety
  • Adverse Events
  • Is VAERS Reliable?
  • Report an Event
  • Disclaimer
  • VAERS Official Site ↗

Sister Sites

  • OpenMedicaid
  • OpenFeds
  • OpenSpending
  • OpenMedicare
  • OpenLobby
  • TheDataProject.ai

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.

⚠️

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. Red blood cell sedimentation rate
Zoster Live (Zostavax)×Red blood cell sedimentation rate

Red blood cell sedimentation rate Reports for Zoster Live (Zostavax)

#403 most reported symptom for this vaccine

87
Reports
1
Deaths
14
Hospitalizations
1.15
Mortality Rate
%
16.1
Hosp. Rate
%

Red blood cell sedimentation rate and Zoster Live (Zostavax)

Red blood cell sedimentation rate has been reported 87 times in association with Zoster Live (Zostavax) vaccination in VAERS. This represents 0.1% of all 140,312 reports for this vaccine.

Among these reports, 1 mentioned death (1.15%) and 14 involved hospitalization (16.1%).

Red blood cell sedimentation rate is the #403 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 87 reports of Red blood cell sedimentation rate 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), Red blood cell sedimentation rate appears in only 0.1% of reports.

The mortality rate of 1.15% warrants monitoring, though VAERS deaths represent temporal associations, not confirmed causal links.

Important Context

•Association, not causation: These reports show Red blood cell sedimentation rate occurred after vaccination, not that the vaccine caused it.
•Background rates: Red blood cell sedimentation rate 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

Productive cough88 reportsSurgery88 reportsRed blood cell sedimentation rate normal86 reportsMental status changes85 reports

Quick Facts

Reports:87
Deaths:1
Hospitalizations:14
% of Vaccine:0.1%
Rank:#403 of 2827

Related Pages

Zoster Live (Zostavax) OverviewRed blood cell sedimentation rate (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.