Face was swollen after booster/Left side of face had more swelling after booster; Eyes were swollen after booster; lot of pressure; tender under my left eye and in my left mid face/cheek area; Inappropriate schedule of vaccine administered; This spontaneous case was reported by a patient and describes the occurrence of SWELLING FACE (Face was swollen after booster/Left side of face had more swelling after booster), EYE SWELLING (Eyes were swollen after booster), TENDERNESS (tender under my left eye and in my left mid face/cheek area), DISCOMFORT (lot of pressure) and INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION (Inappropriate schedule of vaccine administered) in a 37-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch no. 032F21A) for COVID-19 vaccination.     The patient's past medical history included Dermal filler injection (Hyaluronic acid and cheek fillers (Juvederm). Also, had juvederm around her mouth and lips as well as the mid face section.) on 08-Oct-2021, Botulinum toxin injection (Botox) on 08-Oct-2021 and Dermal filler injection (under eyes (juvederm)) in 2019. Previously administered products included for Product used for unknown indication: J&J COVID-19 vaccine (She had no reaction with fillers in her face(There was no second dose).) on 12-Apr-2021. Past adverse reactions to the above products included No adverse event with J&J COVID-19 vaccine. Concurrent medical conditions included Tinnitus. Concomitant products included LORAZEPAM from 10-Oct-2017 to an unknown date for Anxiety and Tinnitus, BUPROPION HYDROCHLORIDE (BUPROPION HCL XL) from 09-Jan-2017 to an unknown date for Depression, CYCLOBENZAPRINE from 04-Oct-2018 to an unknown date for Knee pain, BUTALBITAL, CAFFEINE, PARACETAMOL (FIORICET) from 01-Jan-2009 to an unknown date for Migraine, GABAPENTIN from 04-Oct-2018 to an unknown date for Nerve pain.    On 01-Nov-2021, the patient received third dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. On 01-Nov-2021, the patient experienced INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION (Inappropriate schedule of vaccine administered). On 08-Nov-2021, the patient experienced TENDERNESS (tender under my left eye and in my left mid face/cheek area). On 09-Nov-2021, the patient experienced SWELLING FACE (Face was swollen after booster/Left side of face had more swelling after booster), EYE SWELLING (Eyes were swollen after booster) and DISCOMFORT (lot of pressure). On 01-Nov-2021, INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION (Inappropriate schedule of vaccine administered) had resolved. On 15-Nov-2021, SWELLING FACE (Face was swollen after booster/Left side of face had more swelling after booster), EYE SWELLING (Eyes were swollen after booster), TENDERNESS (tender under my left eye and in my left mid face/cheek area) and DISCOMFORT (lot of pressure) had resolved.            Treatment medications included Steroid 5 day pack oral. Her current condition included sudden hearing. Patient got Juviderm because of her eye bags but now the left eye still had bags after finishing steroids. On 08-Nov-2021, she noticed that her face felt tender under her left eye and in her left mid face/cheek area. She had mild swelling as well, this was noticed while washing her face before bed. The next morning the tenderness was a lot worse. Throughout the day the tenderness got worse and there was a lot of pressure. She noticed around 5pm on 09-Nov-2021 that her face was really swollen only on the left side, but the right side under her eye was becoming tender as well. She contacted her doctor who she had seen on 08-Oct2021 for juvaderm in her mid face. On 15-Nov-2021, fillers disappeared after she finished steroid pack after booster.   Most recent FOLLOW-UP information incorporated above includes: On 18-Nov-2021: Follow up received contains significant information where new events (tenderness and discomfort) and concomitant medications were added.