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Report #2898614

Received Jun 1, 2026

Reports are unverified and do not show that a vaccine caused an event. Full disclaimer

Overview

Sex
Male
Age
53 yrs
State
CO
Recovered
Recovered
Vaccinated
Jun 1, 2026
Onset
Jun 1, 2026
Days to onset
0
Hospital days
—

Vaccines (2)

TypeNameManufacturerDoseLotRoute / Site
PNC20PNEUMO (PREVNAR20)PFIZER\WYETHN/ANC7579IM / LA
TDAPTDAP (BOOSTRIX)GLAXOSMITHKLINE BIOLOGICALSN/AB329GIM / LA

Symptoms (2)

Immediate post-injection reactionSyncope

Symptom narrative

Patient received the Prevnar vaccine first and was fine, then fainted immediately after receiving Tdap vaccine and did not regain consciousness for approximately 2 minutes.

Medical history

class 1 obesity, primary hypertension, mixed hyperlipidemia, history of colonic polyps, eosinophilic esophagitis

Other medications

tirzepatide, pantoprazole, losartan, diclofenac

Allergies

NKA