He contracted covid 19 virus/purple or something for antibodies of covid19 antibodies in my system. They said I had to have had covid19; I have a weird sense of having the flu; one of them revealed inflammation lining of the lung; really sick for about a week; inflammation in the lining or the heart itself; He contracted covid 19 virus/purple or something for antibodies of covid19 antibodies in my system. They said I had to have had covid19; Chest pain; Fever; Shortness of breath; body aches; This is a spontaneous report from a contactable consumer (patient). A 65-years-old male patient reported for himself that he received bnt162b2 (PFIZER-BIONTECH COVID-19 VACCINE, Lot Number: EW 0176; Expiration Date: Aug2021), via an unspecified route of administration on 01May2021 as DOSE 2, SINGLE for covid-19 immunisation. Medical history included blood pressure abnormal (mild blood pressure issues, it fluctuate a little bit It was never high, a bit high like one of six times but they put me on a blood pressure medication as precaution but I was not like a constant hypertension or anything), back pain; both from an unknown date and unknown if ongoing. Concomitant medication included bisoprolol fumarate taken for blood pressure abnormal, start and stop date were not reported. The patient previously received bnt162b2 (Lot Number: ER 8734; Expiration Date: Jul2021), via an unspecified route of administration on 03Apr2021 (age at vaccination was 64 years) as DOSE 1, SINGLE for covid-19 immunisation. Report stated that the patient got his first dose of Pfizer covid vaccine in early May, 01May2021. He was careful, but did not wear N95 but wore a regular mask because the N95 was hard to breath through. The patient contracted covid 19 virus and manifested about 3 weeks ago and started Friday about 3 weeks ago on an unspecified date in Sep2021. The patient was really sick about a week. First noticed symptom was chest pain. He also experienced fever, shortness of breath and body aches. He had a weird sense of being able to sense if he had the flu and that was not like the flu. He could feel flu coursing through his veins but it did not felt like that. He still had chest pain, went to emergency room and they ran an EKG and nothing showed up, it had only been 6 days before. They did a cat scan and chest x-ray and one revealed that there was inflammation in the lining of the lung, could not tell if any inflammation was on the heart at that time. A day short of 3 weeks from when the chest started feeling like a pressure in center of chest, a constant pressure and dull pain, mostly pressure. Just that Monday he saw health care provider which was not much help and knew less than Pfizer. The patient was at the highest level of antibodies, they took blood and came back with tab and bar at the center and reported it reacted at the highest level, purple or something for antibodies of covid19 antibodies in his system. He was told that the covid virus was why he had a high response like that. He had no fever and body aches anymore, only chest pain. He was told if he had chest pain in two weeks that he needed to see a cardiologist. Patient still had shortness of breath and limited durability. Fever and body aches recovered on 2021. Antibody test: They did a specific test for antibodies and took blood and had a strip bar in the middle and it reacts to the antibodies produced from covid and it resulted in a high level of antibodies. He was told that could be a result from having covid antibodies recently. The patient underwent lab tests and procedures which included chest x-ray: inflammation in the lining of the lung, computerised tomogram: inflammation in the lining of the lung, electrocardiogram: nothing showed up, Antibody test: high level of antibodies on an unspecified date. Investigation assessment was reported. Outcome of all the events was unknown; event chest pain was not recovered; events fever, body aches was recovered on an unspecified date in 2021.  Follow-Up (11Oct2021): Follow-up attempts are completed. No further information is expected.