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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.

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  3. COVID-19 Vaccine
  4. Ultrasound Doppler normal
COVID-19 Vaccine×Ultrasound Doppler normal

Ultrasound Doppler normal Reports for COVID-19 Vaccine

#522 most reported symptom for this vaccine

962
Reports
57
Deaths
591
Hospitalizations
5.93
Mortality Rate
%
61.4
Hosp. Rate
%

Ultrasound Doppler normal and COVID-19 Vaccine

Ultrasound Doppler normal has been reported 962 times in association with COVID-19 Vaccine vaccination in VAERS. This represents 0.1% of all 1,121,388 reports for this vaccine.

Among these reports, 57 mentioned death (5.93%) and 591 involved hospitalization (61.4%).

Ultrasound Doppler normal is the #522 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 962 reports of Ultrasound Doppler normal 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), Ultrasound Doppler normal appears in only 0.1% of reports.

The 5.93% 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 Ultrasound Doppler normal occurred after vaccination, not that the vaccine caused it.
•Background rates: Ultrasound Doppler 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

Sluggishness986 reportsBreast swelling965 reportsCOVID-19 immunisation961 reportsColonoscopy960 reports

Quick Facts

Reports:962
Deaths:57
Hospitalizations:591
% of Vaccine:0.1%
Rank:#522 of 9223

Related Pages

COVID-19 Vaccine OverviewUltrasound Doppler 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.