Age: 76.0
Sex: M
Vaccine: COVID19
Symptoms: Ballismus, Chorea, Disorientation, Dyskinesia, Memory impairment
Clinical narrative: Neurologist said it was Hemiballismus and also could have been a chorea episode; disorientation; was sitting on a chair and started having involuntary movements with his arms and legs, that lasted; he did not recall what was going on; Neurologist said it was Hemiballismus and also could have been a chorea episode; threw up while he was in bed; nausea; This spontaneous case was reported by a patient and describes the occurrence of BALLISMUS (Neurologist said it was Hemiballismus and also could have been a chorea episode), DISORIENTATION (disorientation), DYSKINESIA (was sitting on a chair and started having involuntary movements with his arms and legs, that lasted), MEMORY IMPAIRMENT (he did not recall what was going on) and CHOREA (Neurologist said it was Hemiballismus and also could have been a chorea episode) in a 76-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch no. 012L20A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     The patient's past medical history included Dementia on 06-Mar-2018, Hemiballismus and COVID-19. Concurrent medical conditions included Hypertension since January 1980. Concomitant products included SULFAMETHOXAZOLE, TRIMETHOPRIM (SMZ-TMP DS) for Infection, SULFAMETHOXAZOLE, TRIMETHOPRIM (BACTRIM), TAMSULOSIN HYDROCHLORIDE (FLOMAX RELIEF), ACETYLSALICYLIC ACID (ASPIRIN (E.C.)), CARBIDOPA, LEVODOPA (SINEMET), CITALOPRAM, VALPROATE SEMISODIUM (DEPAKOTE), MELATONIN, VALPROATE SEMISODIUM (DIVALPROEX), QUETIAPINE, FINASTERIDE and TAMSULOSIN for an unknown indication.    On 21-Jan-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. On 22-Jan-2021, the patient experienced BALLISMUS (Neurologist said it was Hemiballismus and also could have been a chorea episode), DISORIENTATION (disorientation), DYSKINESIA (was sitting on a chair and started having involuntary movements with his arms and legs, that lasted), MEMORY IMPAIRMENT (he did not recall what was going on), CHOREA (Neurologist said it was Hemiballismus and also could have been a chorea episode), VOMITING (threw up while he was in bed) and NAUSEA (nausea). On 24-Jan-2021, BALLISMUS (Neurologist said it was Hemiballismus and also could have been a chorea episode), DISORIENTATION (disorientation), DYSKINESIA (was sitting on a chair and started having involuntary movements with his arms and legs, that lasted), MEMORY IMPAIRMENT (he did not recall what was going on), CHOREA (Neurologist said it was Hemiballismus and also could have been a chorea episode), VOMITING (threw up while he was in bed) and NAUSEA (nausea) had resolved. Not Provided    DIAGNOSTIC RESULTS (normal ranges are provided in parenthesis if available): On an unknown date, SARS-CoV-2 test: positive (Positive) Positive.     mRNA-1273 (Moderna COVID-19 Vaccine) (Unknown) was withdrawn on an unknown date.       Treatment was not specified   Most recent FOLLOW-UP information incorporated above includes: On 27-May-2021: VAERF is  ,Contact details, Events updated