Rash on inner thigh and went to the top of the right thigh; Rash on palm of righ hand and top of right forearm; Itching; Back of Right thigh feels bruised; Molluscum Contagiosum; Horrendous rash around her groin, tops of her thighs, and lower buttock; Rash worst on left side; Tiredness; Sore arm; Flu like symptoms; Aching; Feeling miserable; This spontaneous case was reported by a consumer and describes the occurrence of PAIN IN EXTREMITY (Sore arm), INFLUENZA LIKE ILLNESS (Flu like symptoms), PAIN (Aching), FEELING ABNORMAL (Feeling miserable) and RASH (Horrendous rash around her groin, tops of her thighs, and lower buttock) in a 67-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) 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 Autoimmune disorder (Reported on follow up). Concomitant products included DIPHENHYDRAMINE HYDROCHLORIDE (BENADRYL [DIPHENHYDRAMINE HYDROCHLORIDE]) and HYDROCORTISONE for an unknown indication.    On 20-Jan-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) 1 dosage form. On 20-Jan-2021, the patient experienced PAIN IN EXTREMITY (Sore arm), INFLUENZA LIKE ILLNESS (Flu like symptoms), PAIN (Aching), FEELING ABNORMAL (Feeling miserable) and FATIGUE (Tiredness). On 04-Feb-2021, the patient experienced RASH (Horrendous rash around her groin, tops of her thighs, and lower buttock) and RASH (Rash worst on left side). On 08-Feb-2021, the patient experienced RASH (Rash on inner thigh and went to the top of the right thigh), RASH (Rash on palm of righ hand and top of right forearm), PRURITUS (Itching), CONTUSION (Back of Right thigh feels bruised) and MOLLUSCUM CONTAGIOSUM (Molluscum Contagiosum). The patient was treated with DIPHENHYDRAMINE HYDROCHLORIDE (BENADRYL [DIPHENHYDRAMINE HYDROCHLORIDE]) ongoing from 04-Feb-2021 at an unspecified dose and frequency; DIPHENHYDRAMINE HYDROCHLORIDE (BENADRYL [DIPHENHYDRAMINE HYDROCHLORIDE]) ongoing from 04-Feb-2021 at an unspecified dose and frequency and HYDROCORTISONE (CORTISONE [HYDROCORTISONE]) ongoing from 04-Feb-2021 at an unspecified dose and frequency. On 22-Jan-2021, PAIN IN EXTREMITY (Sore arm) had resolved. On 24-Jan-2021, INFLUENZA LIKE ILLNESS (Flu like symptoms), PAIN (Aching), FEELING ABNORMAL (Feeling miserable) and FATIGUE (Tiredness) had resolved. At the time of the report, RASH (Horrendous rash around her groin, tops of her thighs, and lower buttock), RASH (Rash worst on left side), RASH (Rash on inner thigh and went to the top of the right thigh), RASH (Rash on palm of righ hand and top of right forearm), PRURITUS (Itching), CONTUSION (Back of Right thigh feels bruised) and MOLLUSCUM CONTAGIOSUM (Molluscum Contagiosum) outcome was unknown.        The action taken with mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) was unknown.       Most recent FOLLOW-UP information incorporated above includes: On 09-Feb-2021: On Followup, updated information received was on 08-FEB-2021 the patient noticed some itching and rash on the inner thigh which went to the top of right thigh, palm of right hand and top of right forearm. The patient also had rash on left thigh and left forefinger and left forearm. The rash continues to spread. Back of thigh feels bruised. Small pink bump was found on right forearm which the doctor said it may be a Molluscum Contagiosum. She also states that she has an autoimmune condition.