VAERS Explorer
Back to explore

Report #2872359

Received Nov 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
Unknown
Age
Age unknown
State
MA
Recovered
Unknown
Vaccinated
Oct 18, 2024
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

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

Symptoms (2)

Incomplete course of vaccinationNo adverse event

Symptom narrative

Pharmacist called and reported an adult patient who missed doses of GARDASIL 9. Patient only received a first dose of GARDASIL 9 on 18OCT2024. No additional AE/no PQC.; No additional AE/no PQC.; This spontaneous report was received from a pharmacist and refers to an adult patient of unknown age and gender. The patient's medical history, concurrent conditions, concomitant therapies, previous drugs reactions and allergies were not reported. On 18-Oct-2024, the patient was vaccinated with the first dose of human papillomavirus 9-valent vaccine, recombinant (GARDASIL 9), suspension for injection, 1 dosage form, administered as prophylaxis (strength, Lot No., expiration date, exact dose quantity volume, route and anatomical location of administration and vaccination scheme frequency were not provided). It was stated that the patient only received this previous mention first dose and missed doses of the vaccine (inappropriate schedule of product administration) No additional adverse event was reported (No adverse event).