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Report #2888603

Received Mar 12, 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
Male
Age
Age unknown
State
CA
Recovered
Unknown
Vaccinated
Mar 10, 2026
Onset
Mar 10, 2026
Days to onset
0
Hospital days

Vaccines (2)

TypeNameManufacturerDoseLotRoute / Site
HPV9HPV (GARDASIL 9)MERCK & CO. INC.1
HPV9HPV (GARDASIL 9)MERCK & CO. INC.2

Symptoms (2)

Inappropriate schedule of product administrationNo adverse event

Symptom narrative

No other AE; 47-year-old male patient who received his first dose of GARDASIL 9 a year ago and did not receive his second and third dose at the recommended time. The patient is receiving his second dose today 10MAR2026; This spontaneous report was received from a pharmacist, concerning a 47-year-old male patient. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On an unknown date in 2025 (reported as a year ago), the patient was vaccinated with the first dose of Human Papillomavirus 9-valent Vaccine, Recombinant (GARDASIL®9), (dose, route, lot # and expiration date were not reported). On 10-Mar-2026, vaccinated with the second dose Human Papillomavirus 9-valent Vaccine, Recombinant (GARDASIL®9), 0.5 mL (route, lot # and expiration date were not reported). Both as prophylaxis. The patient did not receive his second and third dose at the recommended time (Inappropriate schedule in product administration) (10-Mar-2026). No additional adverse event was reported (No adverse event). Lot# would be requested and submitted.