This spontaneous case was reported by a consumer and describes the occurrence of VERTIGO (on very short period of time I've had feeling of vertigo/it wasn't long when turning head felt vertigo/ this morning seems to be worst never had vertigo before at 5:30 turn in bed, room was spinning), COLD SWEAT (cold sweat), DECREASED APPETITE (just had lack of appetite), LOSS OF PERSONAL INDEPENDENCE IN DAILY ACTIVITIES (patient needed help from husband to walk to the bathroom) and PAIN IN EXTREMITY (sore arm) in a 77-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 066K21A, 049E21A, 031M20A and 038K20A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below. The patient's past medical history included Surgery (underwent Surgery for breast cancer) in February 2006. Concurrent medical conditions included Breast cancer since 2005 and Emphysema. Concomitant products included LANSOPRAZOLE, THEOPHYLLINE, PRAVASTATIN and FLUTICASONE FUROATE, UMECLIDINIUM BROMIDE, VILANTEROL TRIFENATATE (TRELEGY) for an unknown indication. On 29-Jan-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. On 26-Feb-2021, received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to 1 dosage form. On 21-Aug-2021, received third dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to 1 dosage form. On 26-Mar-2022, received fourth dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to 1 dosage form. In March 2022, the patient experienced COLD SWEAT (cold sweat), DECREASED APPETITE (just had lack of appetite), LOSS OF PERSONAL INDEPENDENCE IN DAILY ACTIVITIES (patient needed help from husband to walk to the bathroom) and NAUSEA (some nausea). March 2022, the patient experienced PAIN IN EXTREMITY (sore arm) and FATIGUE (fatigue). On 27-Mar-2022, the patient experienced VERTIGO (on very short period of time I've had feeling of vertigo/it wasn't long when turning head felt vertigo/ this morning seems to be worst never had vertigo before at 5:30 turn in bed, room was spinning). At the time of the report, VERTIGO (on very short period of time I've had feeling of vertigo/it wasn't long when turning head felt vertigo/ this morning seems to be worst never had vertigo before at 5:30 turn in bed, room was spinning) had not resolved and COLD SWEAT (cold sweat), DECREASED APPETITE (just had lack of appetite), LOSS OF PERSONAL INDEPENDENCE IN DAILY ACTIVITIES (patient needed help from husband to walk to the bathroom), PAIN IN EXTREMITY (sore arm), FATIGUE (fatigue) and NAUSEA (some nausea) outcome was unknown. It was reported that the patient did not have any allergies to medication, food and other products. The patient had never been diagnosed with/ tested positive for COVID-19. Patient stayed in bed till about 2 o´clock and didn't have any other symptom at 3 o clock I was able to get out of bed and have a normal day. Patient needed help from husband to walk to the bathroom after that went back to bed and experience the same vertigo feeling, patient mention that this vertigo experiences are for a short period of time but seems to be worsened. Patient had nothing, no side effect, no previous health condition, or medications, never had been an issue, never had reaction before. No treatment medication was reported by the reporter. This case was linked to MOD-2022-528604, MOD-2022-528616, MOD-2022-528619 (Patient Link).