Age: 69.0
Sex: F
Vaccine: COVID19
Symptoms: Injection site erythema, Injection site pruritus, Injection site swelling
Clinical narrative: Red M and M sized dot on her right arm/It was red; It is red and swollen but not as big as the first time; In the afternoon it was so itchy where she got the shot; This spontaneous case was reported by a consumer and describes the occurrence of INJECTION SITE ERYTHEMA (Red M and M sized dot on her right arm/It was red), INJECTION SITE SWELLING (It is red and swollen but not as big as the first time) and INJECTION SITE PRURITUS (In the afternoon it was so itchy where she got the shot) in a 70-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch no. 048C21A) for COVID-19 vaccination.     The patient's past medical history included Hysterectomy NOS (Hysterectomy) and Parathyroid gland operation (Parathyroid surgery). Previously administered products included for Product used for unknown indication: Flu vaccine (It was reported that the last time the patient took flu vaccine was years ago.). Past adverse reactions to the above products included No adverse event with Flu vaccine. Concurrent medical conditions included Itchy (Patient is generally an itchy person so she takes antihistamines daily.), Blood pressure high (High blood pressure), Hypercholesteraemia (High cholesterol), Penicillin allergy (Penicillin (anaphylactic allergic reaction)), Drug allergy (Nystatin (anaphylactic allergic reaction)), Allergy to antibiotic (Flagyl (anaphylactic allergic reaction)), Allergy to antibiotic (Ciprofloxacin (anaphylactic allergic reaction)), Allergy to antibiotic (Bactrim (anaphylactic allergic reaction)), Allergy to nuts (Tree nuts (anaphylactic allergic reaction)) and Allergy to plants (Sesame (anaphylactic allergic reaction)). Concomitant products included IRBESARTAN, ROSUVASTATIN, PROBIOTICS NOS, ZOLPIDEM and DULOXETINE HYDROCHLORIDE (CYMBALTA) for an unknown indication.    On 27-Oct-2021, the patient received third dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. In March 2022, the patient experienced INJECTION SITE SWELLING (It is red and swollen but not as big as the first time) and INJECTION SITE PRURITUS (In the afternoon it was so itchy where she got the shot). On 22-Mar-2022, the patient experienced INJECTION SITE ERYTHEMA (Red M and M sized dot on her right arm/It was red). The patient was treated with HYDROXYZINE ongoing since an unknown date for Itchy, at a dose of 25 milligram. At the time of the report, INJECTION SITE ERYTHEMA (Red M and M sized dot on her right arm/It was red), INJECTION SITE SWELLING (It is red and swollen but not as big as the first time) and INJECTION SITE PRURITUS (In the afternoon it was so itchy where she got the shot) outcome was unknown.            Concomitant medications also included unspecified allergy shots and Cranberry supplement. It was also reported that the patient was generally an itchy person and so the patient took antihistamines (hydroxyzine) daily. It was reported that the patient had never tested positive for COVID-19. It was reported that the patient got a reaction to all 3 shots and it had got progressively worse each time.   This case was linked to MOD-2021-358365, MOD-2021-358382 (Patient Link).