Received Apr 24, 2026
Reports are unverified and do not show that a vaccine caused an event. Full disclaimer
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| DTPPVHBHPB | DTAP+IPV+HIB+HEPB (VAXELIS) | MSP VACCINE COMPANY | 4 | — | — |
patient is asymptomatic at this time; caller stated the nurse confused the VAXELIS and the VARIVAX.; Administered a fourth dose of VAXELIS instead of a dose of VARIVAX; Administered a fourth dose of VAXELIS instead of a dose of VARIVAX; This spontaneous report was received from a Physician on 23-Apr-2026 and refers to a 13-month-old patient of unknown gender. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. On 22-Apr-2026, the patient was vaccinated with a fourth dose of Diphtheria and Tetanus Toxoids and Acellular Pertussis Vaccine Adsorbed, Inactivated Poliovirus, ... (VAXELIS), Suspension for injection (lot # and expiration date were not reported) instead of a dose of Varicella Virus Vaccine Live (Oka-Merck) (VARIVAX), Powder and solvent for solution for injection (route, dose, lot # and expiration date were not reported) and sterile diluent (Hollister-Stier STERILE DILUENT), Solution for injection (lot # and expiration date were not reported) (route, dose, dose number, lot # and expiration date were not reported)for prophylaxis. No Additional adverse event reported.