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Report #2864675

Received Oct 9, 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
Female
Age
28 yrs
State
ID
Recovered
Unknown
Vaccinated
Oct 7, 2025
Onset
Oct 7, 2025
Days to onset
0
Hospital days
—

Vaccines (2)

TypeNameManufacturerDoseLotRoute / Site
FLU3INFLUENZA (SEASONAL) (FLUAD)SEQIRUS, INC.1407280IM / RA
TDAPTDAP (BOOSTRIX)GLAXOSMITHKLINE BIOLOGICALS3F9K3LIM / LA

Symptoms (3)

Exposure during pregnancyProduct administered to patient of inappropriate ageWrong product administered

Symptom narrative

Patient is 28 years old and pregnant. She is at 28 weeks' gestation and EDD is 12/24/2025. Patient received her Tdap and Influenza vaccines on 10/07/2025 at 03:00 pm. The Influenza vaccine given was the FLUAD HD instead of the regular dose vaccine. Patient did not state any symptoms at the time. We have been trying to contact patient via phone but have been unable to get in contact with her. CDC was notified and guidelines were given in regard to incident. Guidelines were emailed to me and this was forwarded to supervisor so that this could be given to patient. CDC case ID number was provided. Case ID #. Recommendation to contact the FDA was given from the CDC representative. Have not been able to get in contact with them due to hold time.

Current illness

URI acute (09/25/2025)

Medical history

PCOS

Other medications

Prenatal 28 mg - 800 mcg tablet (1 tablet a day), Famotidine 20 mg tablet (1 tablet 2 times a day)

Allergies

No known allergies

Lab data

N/A