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Report #2840547

Received May 12, 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
—
Recovered
Unknown
Vaccinated
—
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
HPV9HPV (GARDASIL 9)MERCK & CO. INC.UNK——

Symptoms (5)

DyspnoeaHot flushSyncopeUrticariaVomiting

Symptom narrative

Consumer to report their child experienced vomiting; Consumer to report their child experienced hot flashes; Consumer to report their child experienced syncope; Consumer to report their child experienced shortness of breath; Consumer to report their child experienced hives; This spontaneous report was received from a consumer or other non health professional and refers to a 21-year-old female patient. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On an unknown date (also reported as when the patient was 14-years-old), the patient was vaccinated with Human Papillomavirus 9-valent Vaccine, Recombinant (GARDASIL9), 0.5 mL, intramuscularly, for the treatment of routine vaccination. (scheme, strength, anatomical location, lot number and expiration date were not reported). On an unknown date, the patient hot flashes, syncope, vomiting, shortness of breath and hives. At the reporting time, the outcome of the events was unknown. The causal relationship between the events and the suspect vaccine was unknown. Upon internal review, the event of syncope was determined to be medically significant.