head was so itchy on scalp, tops of ears, and back of neck/ This itching to different parts of her body including her palms,elbows, wrists, legs, above her bikini area, and her ankles; hives; could not even go to the kitchen; After the booster dose of the vaccine she was knocked out, exhausted,; had a headache; After the booster dose of the vaccine she was knocked out; Totally achy; This spontaneous case was reported by a non-health professional and describes the occurrence of VACCINATION COMPLICATION (After the booster dose of the vaccine she was knocked out), PAIN (Totally achy), PRURITUS (head was so itchy on scalp, tops of ears, and back of neck/ This itching to different parts of her body including her palms,elbows, wrists, legs, above her bikini area, and her ankles), URTICARIA (hives) and MOBILITY DECREASED (could not even go to the kitchen) in a 47-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 051E21A, 041B21A and 046A21A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     No Medical History information was reported.   On 06-Apr-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) 1 dosage form. On 04-May-2021, received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) dosage was changed to 1 dosage form. On 08-Nov-2021, received third dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) dosage was changed to 1 dosage form. On 08-Nov-2021, the patient experienced VACCINATION COMPLICATION (After the booster dose of the vaccine she was knocked out), PAIN (Totally achy), MOBILITY DECREASED (could not even go to the kitchen), FATIGUE (After the booster dose of the vaccine she was knocked out, exhausted,) and HEADACHE (had a headache). On 19-Nov-2021, the patient experienced PRURITUS (head was so itchy on scalp, tops of ears, and back of neck/ This itching to different parts of her body including her palms,elbows, wrists, legs, above her bikini area, and her ankles) and URTICARIA (hives). The patient was treated with CETIRIZINE HYDROCHLORIDE (ZYRTEC [CETIRIZINE HYDROCHLORIDE]) for Hives, at an unspecified dose and frequency. On 09-Nov-2021, VACCINATION COMPLICATION (After the booster dose of the vaccine she was knocked out), PAIN (Totally achy), FATIGUE (After the booster dose of the vaccine she was knocked out, exhausted,) and HEADACHE (had a headache) had resolved, MOBILITY DECREASED (could not even go to the kitchen) outcome was unknown. At the time of the report, PRURITUS (head was so itchy on scalp, tops of ears, and back of neck/ This itching to different parts of her body including her palms,elbows, wrists, legs, above her bikini area, and her ankles) and URTICARIA (hives) had not resolved.            Patient went to a dermatologist who was unable to help her but recommended she not take hot showers and see an allergist. She saw an allergist  who has been "seeing this a lot." In his observation the median duration of these symptoms has been about 6 weeks, but others have had this for up to 6 months.   No concomitant medications were reported   This case was linked to MOD-2021-406084, MOD-2021-405947 (Patient Link).