touches his head in the part behind his ear lobe and it hurts; mouth totally dry; flu; pain has gone to his neck to the side of his left carotid; extremely strong pain; pain went to the spine; pain went to the waist; pain went to his back; could not even crouch; pain went to his left groin, an incredible pain; right leg numb; walked but with a terrible pain; couldn't walk; gluteus numb; cramps; heavyness in the arm; Chills; This case was received via an unknown source (no reference has been entered for a health authority or license partner) on 03-May-2021 and was forwarded to Moderna on 03-May-2021.    This spontaneous case was reported by a consumer and describes the occurrence of LIMB DISCOMFORT (heavyness in the arm), HYPOAESTHESIA (gluteus numb), MUSCLE SPASMS (cramps), DRY MOUTH (mouth totally dry) and INFLUENZA (flu) in a 65-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 036B21A and 030A21A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     No medical history was reported by the reporter.  Concomitant products included ALLIUM SATIVUM BULB, ASCORBIC ACID, ECHINACEA PURPUREA HERB JUICE, ZINC GLUCONATE (ECHINACEA COMPLEX [ALLIUM SATIVUM BULB;ASCORBIC ACID;ECHINACEA PURPUREA HERB JUICE;ZINC GLUCONATE]) for Flu, VITAMINS NOS (THERAGRAN [VITAMINS NOS]) for an unknown indication.   On 22-Mar-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. On 19-Apr-2021, received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to 1 dosage form. On 19-Apr-2021, the patient experienced LIMB DISCOMFORT (heavyness in the arm) and CHILLS (Chills). On 26-Apr-2021, the patient experienced HYPOAESTHESIA (gluteus numb), MUSCLE SPASMS (cramps), GAIT DISTURBANCE (couldn't walk), HYPOAESTHESIA (right leg numb) and MYALGIA (walked but with a terrible pain). On 27-Apr-2021, the patient experienced NECK PAIN (pain has gone to his neck to the side of his left carotid), PAIN (extremely strong pain), SPINAL PAIN (pain went to the spine), PAIN (pain went to the waist), BACK PAIN (pain went to his back), DISCOMFORT (could not even crouch) and GROIN PAIN (pain went to his left groin, an incredible pain). On 03-May-2021, the patient experienced DRY MOUTH (mouth totally dry) and INFLUENZA (flu). On an unknown date, the patient experienced PAIN (touches his head in the part behind his ear lobe and it hurts). On 19-Apr-2021, LIMB DISCOMFORT (heavyness in the arm) and CHILLS (Chills) had resolved. On 27-Apr-2021, HYPOAESTHESIA (gluteus numb), MUSCLE SPASMS (cramps), GAIT DISTURBANCE (couldn't walk), HYPOAESTHESIA (right leg numb) and MYALGIA (walked but with a terrible pain) had resolved. On 29-Apr-2021, NECK PAIN (pain has gone to his neck to the side of his left carotid), PAIN (extremely strong pain), SPINAL PAIN (pain went to the spine), PAIN (pain went to the waist), BACK PAIN (pain went to his back), DISCOMFORT (could not even crouch) and GROIN PAIN (pain went to his left groin, an incredible pain) had resolved. At the time of the report, DRY MOUTH (mouth totally dry) and PAIN (touches his head in the part behind his ear lobe and it hurts) outcome was unknown and INFLUENZA (flu) had not resolved.            Treatment details included Aspirin.