very dizzy, and still are; muscle aches; headaches.; very tired/feeling tired; like their heart was a bit agitated/tremors in their heart; This spontaneous case was reported by a consumer and describes the occurrence of PALPITATIONS (like their heart was a bit agitated/tremors in their heart), DIZZINESS (very dizzy, and still are), FATIGUE (very tired/feeling tired), MYALGIA (muscle aches) and HEADACHE (headaches.) in a 36-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 065F21A, 048B21A and 030A21A) for COVID-19 vaccination.     No medical history was provided by the reporter.  Concomitant products included VITAMINS NOS for an unknown indication.   On 10-Apr-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. On 08-May-2021, received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to 1 dosage form. On 12-Nov-2021, received third dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to 1 dosage form. On 13-Nov-2021,  after starting mRNA-1273 (Moderna COVID-19 Vaccine), the patient experienced FATIGUE (very tired/feeling tired). On 14-Nov-2021, the patient experienced DIZZINESS (very dizzy, and still are), MYALGIA (muscle aches) and HEADACHE (headaches.). In November 2021, the patient experienced PALPITATIONS (like their heart was a bit agitated/tremors in their heart). At the time of the report, PALPITATIONS (like their heart was a bit agitated/tremors in their heart), DIZZINESS (very dizzy, and still are), FATIGUE (very tired/feeling tired), MYALGIA (muscle aches) and HEADACHE (headaches.) had not resolved.            No treatment medications were reported.  The following day after vaccination the patient was very tired.  Company comment: This case concerns a 36 year old male with no reported medical history , who experienced Non-serious , expected event on fatigue which occurred on the day after vaccination with the 3rd dose ( booster dose ) of mRNA-1273 vaccine ( Moderna Covid 19 Vaccine ) . Two days  after the vaccination with the 3rd dose he experienced non-serious , unexpected events of hypokinesia and dizziness , expected events of myalgia , headache and on an unknown date in Nov 2021 experienced palpitations after the 3rd dose. The re-challenge for this case is not applicable since events occurred after the 3rd dose no additional doses will be given and also the events outcome had not yet resolved. The benefit -risk relationship of mRNA -1273 ( Moderna Covid 19 Vaccine) is not affected by this report.; Sender's Comments: This case concerns a 36 year old male with no reported medical history , who experienced Non-serious , expected event on fatigue which occurred on the day after vaccination with the 3rd dose ( booster dose ) of mRNA-1273 vaccine ( Moderna Covid 19 Vaccine ) . Two days  after the vaccination with the 3rd dose he experienced non-serious , unexpected events of hypokinesia and dizziness , expected events of myalgia , headache and on an unknown date in Nov 2021 experienced palpitations after the 3rd dose. The re-challenge for this case is not applicable since events occurred after the 3rd dose no additional doses will be given and also the events outcome had not yet resolved. The benefit -risk relationship of mRNA -1273 ( Moderna Covid 19 Vaccine) is not affected by this report.