Received Nov 12, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| COVID19 | COVID19 (COVID19 (MODERNA)) | MODERNA | UNK | — | IM |
rapid heart rate; hurts; tires; This spontaneous case was reported by a consumer and describes the occurrence of HEART RATE INCREASED (rapid heart rate), PAIN (hurts) and FATIGUE (tires) in an 89-year-old male patient who received SPIKEVAX NOS (SPIKEVAX NOS) for COVID-19 prophylaxis. The patient's past medical history included Coronary bypass. Previously administered products included for Product used for unknown indication: Moderna COVID-19 vaccine (Patient had received several Moderna Covid vaccines with no problems.). Past adverse reactions to the above products included No adverse effect with Moderna COVID-19 vaccine. Concurrent medical conditions included Cardiac disorder NOS and Artificial cardiac pacemaker user. On an unknown date, the patient received dose of SPIKEVAX NOS (SPIKEVAX NOS) (Intramuscular use) 1 dosage form. On an unknown date, the patient experienced HEART RATE INCREASED (rapid heart rate), PAIN (hurts) and FATIGUE (tires). At the time of the report, HEART RATE INCREASED (rapid heart rate) outcome was unknown and PAIN (hurts) and FATIGUE (tires) had resolved. DIAGNOSTIC RESULTS (normal ranges are provided in parenthesis if available): On an unknown date, Heart rate: increased. No concomitant medication was reported. Patient had a heart bypass and have a pacemaker. He was tired and hurt for a day or 2 afterward. Patient recently had cardioversion and heart ablation to slow down his pulse rate for a pre-existing cardiac condition, which did succeed in slowing down the heart rate. It was unknown if the patient experienced any additional symptoms/events. Reporter did not allow further contact
Artificial cardiac pacemaker user; Cardiac disorder NOS
Medical History/Concurrent Conditions: Coronary bypass
Test Name: heart rate; Result Unstructured Data: increased