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Report #2851221

Received Jul 25, 2025

ER / ED visitOffice visit
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
Male
Age
1.1 yrs
State
CA
Recovered
Recovered
Vaccinated
Jul 17, 2025
Onset
Jul 17, 2025
Days to onset
0
Hospital days
—

Vaccines (4)

TypeNameManufacturerDoseLotRoute / Site
HEPAHEP A (HAVRIX)GLAXOSMITHKLINE BIOLOGICALS1A3X2KIM / RL
MMRMEASLES + MUMPS + RUBELLA (MMR II)MERCK & CO. INC.1Y004116SC / LA
PNC20PNEUMO (PREVNAR20)PFIZER\WYETH4MF0416IM / LL
VARCELVARICELLA (VARIVAX)MERCK & CO. INC.1Y015108RL

Symptoms (7)

CyanosisGaze palsyGeneralised tonic-clonic seizureHypotoniaMusculoskeletal stiffnessTardive dyskinesiaUnresponsive to stimuli

Symptom narrative

Patient received MMR, VRZ, Peumo20, and Hep A vaccines for 12 Months WCC visit with Pediatrician on 07/17/2025 around 08:30am. Patient had no fevers or other symptoms during visit and was discharged. Per mother, around 07:50pm same day, patient started going limp followed by eyes rolling with lip smacking, cyanosis, being unresponsive, and his body stiffened. Patient had his first-time tonic-clonic seizure lasting around 5 minutes. EMS called and transported to ED. During ED visit, patient had 39.4 Celsius fever, Tylenol given, kept under observation, and discharge home with acetaminophen and ibuprofen. ED F/U w/ Dr. the following day.

Current illness

None.

Medical history

None.

Other medications

None.

Allergies

None.

Lab data

None.