VAERS Explorer
Back to explore

Report #2852106

Received Jul 31, 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
Age unknown
State
IL
Recovered
Unknown
Vaccinated
Jul 9, 2025
Onset
Jul 9, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
RVXROTAVIRUS (NO BRAND NAME)UNKNOWN MANUFACTURER1—OT

Symptoms (3)

Immediate post-injection reactionUnderdoseVomiting

Symptom narrative

Nurse calling to request information on redosing a patient who received ROTATEQ and vomited/regurgitated the vaccine immediately after it was administered. She states the patient is a 6 month old female. Nurse did not provide additional information r; received ROTATEQ and vomited/regurgitated the vaccine immediately after it was administered; This spontaneous report was received from a nurse and refers to a 6-months-old female patient. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On 09-Jul-2025, the patient was vaccinated with a dose of Rotavirus Vaccine, Live, Oral, Pentavalent (ROTATEQ), dose number 1, administered by Oral route (lot # and expiration date were not reported) as prophylaxis. On the same date (09-Jul-2025), the patient vomited/regurgitated the vaccine immediately after it was administered (accidental under dose). The reporting nurse was calling to request information on redosing a patient who received Rotavirus Vaccine, Live, Oral, Pentavalent (ROTATEQ) and did not provide additional information. At the reporting time, the outcome of the patient vomited/regurgitated was unknown. The causal relationship between the event and Rotavirus Vaccine, Live, Oral, Pentavalent (ROTATEQ) was not provided. Lot # is being requested and will be submitted if received.