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Report #2880729

Received Jan 6, 2026

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
0.3 yrs
State
MO
Recovered
Unknown
Vaccinated
Sep 5, 2025
Onset
—
Days to onset
—
Hospital days
—

Vaccines (3)

TypeNameManufacturerDoseLotRoute / Site
DTAPHEPBIPDTAP + HEPB + IPV (PEDIARIX)GLAXOSMITHKLINE BIOLOGICALSUNK9C295OT
RV1ROTAVIRUS (ROTARIX)GLAXOSMITHKLINE BIOLOGICALSUNK3Z34KOT
UNKVACCINE NOT SPECIFIED (NO BRAND NAME)UNKNOWN MANUFACTURER1Y018677OT / LL

Symptoms (2)

No adverse eventProduct storage error

Symptom narrative

Temperature excursion; No additional AE; This spontaneous report was received from a Nurse and refers to a 6-month-old female patient. The patient's medical history, concurrent conditions, concomitant therapies, drug reactions or allergies were not reported. On 05-Sep-2025, the patient was vaccinated with the first dose of Haemophilus b Conjugate Vaccine (Meningococcal Protein Conjugate) (LIQUID PEDVAX HIB), (lot #Y018677, expiration date: 10-Apr-2027), administered by Intramuscular route in the Left Thigh; with a dose of Diphtheria vaccine toxoid;Hepatitis b vaccine rHBsAg (yeast);Pertussis vaccine acellular 3-component;Polio vaccine inact 3v (Vero);Tetanus vaccine toxoid) (PEDIARIX) (lot #9C295, expiration date: 02-Feb-2027) administered by Intramuscular route in the Right thigh; and with a dose of Rotavirus vaccine live oral 1v) (ROTARIX) (lot #3Z34K, expiration date: 09-Nov-2026) administered by Oral route, all administered as Prophylaxis; vaccines which underwent a temperature excursion (between September – October 2025). It was reported that the vaccines were moved to back up lection in early November 2025. No additional Adverse event reported.; Sender's Comments: Priority : 5 , Is case serious : No , Index user : @merck.com , Index date : 2025-12-17 , MNSC number : 02902189 , CLIC number : , ESTAR number : , IRMS number : , Central date : 2025-12-16 , Classification : DMC, Attachment description : Post Marketing Basic , Safety case number :