Received Oct 30, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| COVID19 | COVID19 (COVID19 (MODERNA MNEXSPIKE)) | MODERNA | UNK | 3052133 | IM |
altered taste; discomfort under both armpits; pain in all joints; This spontaneous case was reported by a consumer and describes the occurrence of TASTE DISORDER (altered taste), DISCOMFORT (discomfort under both armpits) and ARTHRALGIA (pain in all joints) in a 77-year-old female patient who received mRNA-1283 (MNEXSPIKE PFS) (batch no. 3052133) for COVID-19 prophylaxis. The suspect product included Pre-filled Syringe injection (batch no. 3052133) for COVID-19 prophylaxis. No Medical History information was reported. On 16-Oct-2025, the patient received dose of mRNA-1283 (MNEXSPIKE PFS) (Intramuscular use) .2 milliliter. On an unknown date, the patient started Pre-filled Syringe (unknown route) at an unspecified dose. In October 2025, the patient experienced TASTE DISORDER (altered taste), DISCOMFORT (discomfort under both armpits) and ARTHRALGIA (pain in all joints). At the time of the report, TASTE DISORDER (altered taste), DISCOMFORT (discomfort under both armpits) and ARTHRALGIA (pain in all joints) was resolving. No concomitant medications were reported. The reporter was asking about the correct storage conditions for the COVID vaccine and reported experiencing unusual side effects. She noted that the vaccine was at room temperature when administered and asked for clarification on whether those side effects were recognized, expressing concern about the pharmacy's storage practices. She also contacted her doctor the day before, who was unfamiliar with those side effects and suggested that the vaccine's storage might have influenced them. It was unknown if the patient experienced any additional symptoms/events. No treatment information was provided. Reporter did not allow further contact Most recent FOLLOW-UP information incorporated above includes: On 24-Oct-2025: Live follow-up received contains non-significant information included reference numbers were added.