Welt; Tired; red line on shin bone/ "infection line" on right side of knee; Feeling injected with novocaine; Meralgia Parensthesis; numb right thigh/ numb groin to knee//feeling "injected with novocaine"/numb lateral right thigh; Extremely sore arm; Chills; This spontaneous case was reported by a consumer and describes the occurrence of MERALGIA PARAESTHETICA (Meralgia Parensthesis), HYPOAESTHESIA (numb right thigh/ numb groin to knee//feeling "injected with novocaine"/numb lateral right thigh), PAIN IN EXTREMITY (Extremely sore arm), ERYTHEMA (red line on shin bone/ "infection line" on right side of knee) and URTICARIA (Welt) in a 56-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 006B21A and 010A21A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     The patient's past medical history included Neuroma and COVID-19 antibody test positive (a few months ago). Concurrent medical conditions included CAT scan, Contrast media allergy and Asthma since 1988. Concomitant products included BUDESONIDE, FORMOTEROL FUMARATE (SYMBICORT) and ALBUTEROL [SALBUTAMOL] for Asthma, AZELASTINE and MOMETASONE FUROATE for Sinusitis.   On 01-Mar-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) 1 dosage form. On 29-Mar-2021, received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) dosage was changed to 1 dosage form. On 29-Mar-2021, the patient experienced PAIN IN EXTREMITY (Extremely sore arm) and CHILLS (Chills). On 30-Mar-2021, the patient experienced MERALGIA PARAESTHETICA (Meralgia Parensthesis), HYPOAESTHESIA (numb right thigh/ numb groin to knee//feeling "injected with novocaine"/numb lateral right thigh), ERYTHEMA (red line on shin bone/ "infection line" on right side of knee) and INJECTED LIMB MOBILITY DECREASED (Feeling injected with novocaine). On an unknown date, the patient experienced URTICARIA (Welt) and FATIGUE (Tired). The patient was treated with IBUPROFEN ongoing since an unknown date for Pain management, at an unspecified dose and frequency. In March 2021, ERYTHEMA (red line on shin bone/ "infection line" on right side of knee) had resolved. At the time of the report, MERALGIA PARAESTHETICA (Meralgia Parensthesis) and HYPOAESTHESIA (numb right thigh/ numb groin to knee//feeling "injected with novocaine"/numb lateral right thigh) had not resolved and PAIN IN EXTREMITY (Extremely sore arm), URTICARIA (Welt), INJECTED LIMB MOBILITY DECREASED (Feeling injected with novocaine), CHILLS (Chills) and FATIGUE (Tired) outcome was unknown.      DIAGNOSTIC RESULTS (normal ranges are provided in parenthesis if available): On 09-May-2020, Magnetic resonance imaging: unknown (Inconclusive) unknown. On 09-May-2020, SARS-CoV-2 antibody test: positive (Positive) positive.         The numbness in my thigh persists, and was just diagnosed by a neurologist as Meralgia Parensthesis.   Most recent FOLLOW-UP information incorporated above includes: On 18-May-2021: Follow-up received on 18-may-2021, no new information received On 22-May-2021: follow-up received on 22-May-2021, new event added On 27-May-2021: Follow up received on 27-MAY-2021 no new information received On 28-May-2021: new follow up received on 28-may -2021, no new information received On 14-Jun-2021: Follow up received, patient demographics,  medical history, new events and concomitant medications updated On 29-Jun-2021: follow-up contains no new information.