Large, itchy red swollen bump / on left arm at injection sight; Large, itchy red swollen bump / on left arm at injection sight; Large, itchy red swollen bump / on left arm at injection sight; Large, itchy red swollen bump / on left arm at injection sight; itchy throat; headache; chest pain on right side; pain at injection site; swollen left armpit; Booster; Other vaccine same date vaccine date 19Dec2021; This is a spontaneous report received from contactable reporter(s) (Consumer or other non-HCP). The reporter is the patient.  A 27-years-old female patient (not pregnant) received bnt162b2 (BNT162B2), administered in arm left, administration date 19Dec2021 12:00 (Lot number: FD7218) at the age of 27 years as dose 3 (booster), single for covid-19 immunisation; influenza vaccine (FLU), administered in arm right, administration date 19Dec2021 (Batch/Lot number: unknown) as dose number(unknown)single. The patient's relevant medical history was not reported. There were no concomitant medications. Vaccination history included: Bnt162b2 (Dose Number: 2, Batch/Lot No: EW0173, Location of injection: Arm Left), administration date: 08May2021, when the patient was 26 years old, for Covid-19 immunization; Bnt162b2 (Dose Number: 1, Batch/Lot No: EW0164, Location of injection: Arm Left), administration date: 07Apr2021, when the patient was 26 years old, for Covid-19 immunization. The following information was reported: PRODUCT USE ISSUE (non-serious) with onset 19Dec2021, outcome "unknown", described as "Other vaccine same date vaccine date 19Dec2021"; IMMUNISATION (non-serious) with onset 19Dec2021 12:00, outcome "unknown", described as "Booster"; VACCINATION SITE REACTION (non-serious), PRURITUS (non-serious), VACCINATION SITE SWELLING (non-serious), VACCINATION SITE MASS (non-serious) all with onset 20Dec2021 10:00, outcome "not recovered" and all described as "Large, itchy red swollen bump / on left arm at injection sight"; THROAT IRRITATION (non-serious) with onset 20Dec2021 10:00, outcome "not recovered", described as "itchy throat"; HEADACHE (non-serious) with onset 20Dec2021 10:00, outcome "not recovered", described as "headache"; CHEST PAIN (non-serious) with onset 20Dec2021 10:00, outcome "not recovered", described as "chest pain on right side"; VACCINATION SITE PAIN (non-serious) with onset 20Dec2021 10:00, outcome "not recovered", described as "pain at injection site"; PERIPHERAL SWELLING (non-serious) with onset 20Dec2021 10:00, outcome "not recovered", described as "swollen left armpit". The events "large, itchy red swollen bump / on left arm at injection sight", "large, itchy red swollen bump / on left arm at injection sight", "large, itchy red swollen bump / on left arm at injection sight", "large, itchy red swollen bump / on left arm at injection sight", "itchy throat", "headache", "chest pain on right side", "pain at injection site" and "swollen left armpit" were evaluated at the physician office visit. Therapeutic measures were not taken as a result of vaccination site reaction, pruritus, vaccination site swelling, vaccination site mass, throat irritation, headache, chest pain, vaccination site pain, peripheral swelling.  Additional Information: The patient had large, itchy red swollen bump (larger than size of golf ball, felt like hard lump) on left arm at injection sight, itchy throat, headache, chest pain on right side, pain at injection site, swollen left armpit. The patient had no known allergies. The patient had no other vaccine in four weeks and no other medications in two weeks. No treatment was received for adverse events. The patient had no COVID-19 prior to vaccination and post the vaccination was not tested for COVID-19.  No follow-up attempts are possible. No further information is expected.