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Report #2864174

Received Oct 8, 2025

A note on interpretation. VAERS reports are unverified and may be incomplete or coincidental. A report does not establish that a vaccine caused an event, and counts should not be used to calculate incidence or infer causation. Full disclaimer

Overview

Sex
Unknown
Age
Age unknown
State
CT
Recovered
Not recovered
Vaccinated
Sep 13, 2025
Onset
Sep 1, 2025
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
COVID19COVID19 (COVID19 (PFIZER-BIONTECH))PFIZER\BIONTECH1——

Symptoms (3)

Blood pressure increasedBlood pressure measurementHeadache

Symptom narrative

severe headaches / continuous frontal and back of head, headaches; BP shot up / Now I have 140-165/80; This is a spontaneous report received from a Consumer or other non HCP, Program ID. A patient (age and gender not provided) received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), on 13Sep2025 as dose 1, single (Batch/Lot number: unknown) for covid-19 immunisation. The patient's relevant medical history and concomitant medications were not reported. Vaccination history included: Covid-19 vaccine (Primary Immunization series complete; unknown manufacturer), for COVID-19 immunization, reaction(s): "sore arm". The following information was reported: BLOOD PRESSURE INCREASED (non-serious) with onset Sep2025, outcome "unknown", described as "BP shot up / Now I have 140-165/80"; HEADACHE (non-serious) with onset Sep2025, outcome "not recovered", described as "severe headaches / continuous frontal and back of head, headaches". Relevant laboratory tests and procedures are available in the appropriate section. Additional information: The patient recently had the new covid vaccine. All their previous ones gave no problem except for a sore arm. About 2-3 days after the latest shot, the patient developed severe headaches and blood pressure shot up (prior were 118-120/60-70). Now, 140-165/80 and continuous frontal and back of head, headaches. The lot number for BNT162b2 omicron (lp.8.1), was not provided and will be requested during follow up.; Sender's Comments: Linked Report(s) : US-PFIZER INC-202500197828 Same reporter and patient, different dose and event ;

Lab data

Test Name: BP; Result Unstructured Data: Test Result:118-120/60-70; Comments: Prior; Test Date: 202509; Test Name: BP; Result Unstructured Data: Test Result:140-165/80; Comments: Shot up. Now