VAERS Explorer
Back to explore

Report #2860291

Received Sep 22, 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
Male
Age
Age unknown
State
MN
Recovered
Unknown
Vaccinated
—
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
HPV9HPV (GARDASIL 9)MERCK & CO. INC.1——

Symptoms (2)

Inappropriate schedule of product administrationNo adverse event

Symptom narrative

a 20 year old male patient who received his first dose of GARDASIL 9 "a year ago" but did not come back for the second dose at the recommended dosing interval and is now back in office to receive his second dose today.; No other AE; This spontaneous report was received from a Pharmacist and refers to a 20-year-old male patient. The patient's medical history, concurrent condition, concomitant therapies were not reported. On an unknown date, the patient was vaccinated with Human Papillomavirus 9-valent Vaccine, Recombinant (GARDASIL9), 0.5 mL (lot # and expiration date were not reported) for prophylaxis. It was reported that this patient who received his first dose of Human Papillomavirus 9-valent Vaccine, Recombinant (GARDASIL9) "a year ago" but did not come back for the second dose at the recommended dosing interval and was now back in office to receive his second dose "today" (Inappropriate schedule of vaccine administered). No other adverse event.