COVID arm; itches randomly; hurting so much, it hurts to the touch/pain; Pain; Hypersensitivity reaction; give the dose a lot lower than where it was given to the spouse; This spontaneous case was reported by a consumer and describes the occurrence of VACCINATION COMPLICATION (COVID arm), VACCINATION SITE PRURITUS (itches randomly), VACCINATION SITE PAIN (hurting so much, it hurts to the touch/pain), PRODUCT ADMINISTERED AT INAPPROPRIATE SITE (give the dose a lot lower than where it was given to the spouse) and PAIN (Pain) in a 61-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 001B21A and 038B21A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     The patient's past medical history included No adverse event. Concurrent medical conditions included Hay fever, Allergy to molds (Reactions for allergy are sneezing, watery eyes.) since 1970, Allergy to plants (Allergy to trees. Reactions for allergy are sneezing, watery eyes.) since 1970, Allergy to sting (Allergy to bee stings. Reactions for allergy is cellulitis.) since August 2010 and Allergy to antibiotic (Allergy to bactrim) since 2005. Concomitant products included VITAMIN B3, FISH OIL, VITAMIN E NOS (OMEGA 3 [FISH OIL;VITAMIN E NOS]), MULTIVITAMIN & MINERAL, cranberry supplement, CURCUMA LONGA, PIPER NIGRUM (TURMERIC & BLACK PEPPAR) and COLECALCIFEROL (D3) for an unknown indication.   On 13-Mar-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) 1 dosage form. On 10-Apr-2021, received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to 1 dosage form. On 13-Mar-2021, the patient experienced PRODUCT ADMINISTERED AT INAPPROPRIATE SITE (give the dose a lot lower than where it was given to the spouse). On 20-Mar-2021, the patient experienced HYPERSENSITIVITY (Hypersensitivity reaction). On 21-Mar-2021, the patient experienced VACCINATION COMPLICATION (COVID arm), VACCINATION SITE PRURITUS (itches randomly), VACCINATION SITE PAIN (hurting so much, it hurts to the touch/pain) and PAIN (Pain). The patient was treated with SULFAMETHOXAZOLE, TRIMETHOPRIM (SULFAMETHOXAZOLE AND TRIMETHOPRIM) ongoing since an unknown date for Urinary tract infection, at an unspecified dose and frequency. On 13-Mar-2021, PRODUCT ADMINISTERED AT INAPPROPRIATE SITE (give the dose a lot lower than where it was given to the spouse) had resolved. On 31-Mar-2021, HYPERSENSITIVITY (Hypersensitivity reaction) had resolved. At the time of the report, VACCINATION COMPLICATION (COVID arm), VACCINATION SITE PRURITUS (itches randomly), VACCINATION SITE PAIN (hurting so much, it hurts to the touch/pain) and PAIN (Pain) outcome was unknown. Not Provided      The action taken with mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) and mRNA-1273 (Moderna COVID-19 Vaccine) (Unknown) was unknown.       Patient was treated with Benadryl and anti itchy cream.   This case was linked to MOD-2021-232309 (Patient Link).   Most recent FOLLOW-UP information incorporated above includes: On 23-Jun-2021: Follow- up received on 23-JUN-2021: Updated patient demographics, medical history, concomitant and treatment medicines. Added event, hypersentivity along with its outcome.