Received Jun 12, 2026
Reports are unverified and do not show that a vaccine caused an event. Full disclaimer
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| HPV9 | HPV (GARDASIL 9) | MERCK & CO. INC. | UNK | Z011258 | — |
Confirmed no symptomatic adverse events; one dose was administered to a patient on 5-JUN-2026 during the excursion.; This spontaneous report was received from a heath business professional (administrator) concerning a 28-year-old patient of unknown gender. The patient's concurrent conditions, medical history, drug reactions or allergies were not reported. On 05-Jun-2026, the patient was vaccinated with an improper stored dose of Human Papillomavirus 9-valen Vaccine, Recombinant (GARDASIL 9), prefilled syringe, at a dose of 0.5 mL (lot number: Z011258, expiration date: 07-Aug-2027) as prophylaxis (route or site of administration were not reported). The dose was stored at 0.2 C for 144 hours and at 14.3 C for 4 hours (product storage error). No symptomatic adverse events were reported.