a aortic valve replacement/ aortic heart valve put in; was a spot on his lung; lightheadedness/dizziness; This is a spontaneous report received from contactable reporter(s) (Consumer or other non HCP) from medical information team. The reporter is the patient.  A 70-year-old male patient received BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE, solution for injection), administration date 19Feb2021 (Lot number: EN6200) at the age of 70 years as dose 2, single for COVID-19 immunisation. The patient had no relevant medical history. There were no concomitant medications. Vaccination history included: Bnt162b2 (DOSE 1, SINGLE, Lot: EJ1686), administration date: 26Jan2021, when the patient was 70 years old, for COVID-19 immunization; Flu shot, administration date: Sep2021, for Immunisation.  The following information was reported: AORTIC VALVE DISEASE (hospitalization, medically significant) with onset May2021, outcome "recovered", described as "a aortic valve replacement/ aortic heart valve put in"; DIZZINESS (non-serious) with onset Mar2021, outcome "not recovered", described as "lightheadedness/dizziness"; CHEST X-RAY ABNORMAL (non-serious), outcome "unknown", described as "was a spot on his lung". The patient was hospitalized for aortic valve disease (start date: 18May2021, discharge date: 19May2021, hospitalization duration: 1 day(s)). The patient underwent the following laboratory tests and procedures: angiogram: (unspecified date) unknown results; blood pressure measurement: (Mar2021) 100/91, notes: the blood pressure was 100/91 or over 49; computerised tomogram: (unspecified date) unknown results; magnetic resonance imaging: (unspecified date) unknown results; scan brain: (unspecified date) unknown results. Therapeutic measures were taken as a result of aortic valve disease.  Clinical course: The patient did not receive prior vaccinations within 4 weeks. The patient stated that he was calling about the Pfizer covid vaccine and stated a year ago in Jan or Feb of last year he got the Pfizer Covid shot and in Mar2021 he started to get real lightheaded and dizzy; states he has had numerous tests, an aortic heart valve put in, CAT scans, MRIs, MRAs and acupuncture in his neck; states he has had neurologists look at him and nobody can find anything wrong. The patient stated he had a flu shot and got this year's flu shot in Sep2021 and has no name of that flu shot or lot number to provide. Stated he went to his primary care physician and they took him off of his blood pressure medication because when this all started happening he was outside working and went into the house to check his blood pressure and the blood pressure was 100/91 or over 49 and that was in the 1st week of Mar2021 and he went back to his doctor at that time; stated his blood pressure medicine that was stopped was Losartan 50mg and he has no lot number but may have the bottle at home. Caller stated for his friends or other patients online that have had the same reported events, he has no patient information or lot numbers to provide for their Pfizer Covid vaccines and he does not know the people that good but just knows that people he would ask them how they are feeling and they said the same thing was happening to them as to him and it was after their Pfizer covid vaccines. Caller stated his daughter looked online and she worked with a doctor and gave the site to go to look at all the people saying they are at their wits end and they can't stand it and wanted their lives back and their reported events have been going on for 4-6 months and caller states how would they like to have this for a year and they are in for a surprise because it is not going away. Caller stated his questions are if these symptoms are related to the vaccine and is aware that Pfizer unable to offer treatment recommendations or medical advice.