Symptomtext
No additional AEs; vaccine administered after reconstitution with expired sterile diluent; vaccine administered after reconstitution with expired sterile diluent; This spontaneous report has been received from a nurse concerning a patient of unknown age and gender. The patient's concurrent conditions, medical history, concomitant therapies and drug/allergy history were not reported. On 07-JUN-2022, the patient was vaccinated with Measles, Mumps, Rubella and Varicella (Oka-Merck) Virus Vaccine Live (rHA) (PROQUAD), 0.5 milliliter (ml), administered subcutaneous (lot# U010742, has been verified to be a valid lot number for Measles, Mumps, Rubella and Varicella (Oka-Merck) Virus Vaccine Live [rHA] [PROQUAD], expiration date reported as 03-OCT-2022, but upon internal validation established as 02-OCT-2022) as prophylaxis, The vaccine was reconstituted with an expired sterile diluent (manufacturer unknown), 0.5 ml, subcutaneous (lot# S030249, has been verified to be a valid lot number for sterile diluent, expiration date reported as 02-JUN-2022) (Product preparation issue) (Expired product administered). No additional adverse events reported.