meniscus tear in right knee; Nauseous; feels tired all of the time; stated that he feels off; psoriatic arthritis; aching in body joints; This is a spontaneous report from a contactable consumer (patient).  A 69-years-old male patient received second dose of BNT162B2 (PFIZER-BIONTECH COVID-19 mRna vaccine, solution for injection), dose 2 via an unspecified route of administration, administered in Arm Left on 06May2021 (at the age of 69-Years-old) (Batch/Lot Number: EW0169) as dose 2, single for covid-19 immunisation. Medical history was reported as no. The patient's concomitant medications were not reported. Patient reported that he was shrinking due to old age. Historical vaccine included BNT162B2 (PFIZER-BIONTECH COVID-19 mRna vaccine, solution for injection), dose 1 via an unspecified route of administration, administered in Arm Left on 15Apr2021 (at the age of 69-Years-old) (Batch/Lot Number: EP7533) as dose 1, single for covid-19 immunisation. It was reported that no doctor prescribed the vaccine to him. Patient had vaccine through mass vaccinations. On an unspecified date in 2021, the patient experienced psoriatic arthritis, aching in body joints, stated that he feels off. It was reported that at the end of May or beginning of June, before Memorial Day weekend, his joints started aching. He clarified that he had aching in his body joints to the point where he said something about it. Stated that it did nothing but got worst. He thought the vaccination caused it. He reported that it will not go away. He even complained to his primary care doctor about it and the doctor said that would happen for a couple of weeks and the information was there. The reporter explained his aching had never gone away, he thought it got worse. He reported that he had psoriatic arthritis in his feet that he had never had before. He didn't know what was going on. It was reported that he started feeling off a couple of weeks after the vaccination. On an unknown date in May2021, patient felt nauseous, feels tired all of the time. He mentioned he completed a report with somebody else. However, he doesn't remember if he mentioned being tired all of the time. He mentioned it was hard to understand the previous person he spoke with. He clarified further he had never spoken with the safety department before. Patient took medication for nausea. He clarified he remembered he took Ondansetron for it. When an attempt was made to clarify this statement, he stated he remembered getting some medication which he was still taking. On an unknown date in Jun2021, the patient had meniscus tear in right knee. He confirmed he had a meniscus tear, which happened after the vaccine. He stated the doctors won't do anything until after they figure out what was going on with his body. He stated there was good days and bad days. It was reported that he started feeling all the problems a little bit before Memorial Day, it's hard to remember all this stuff. The doctors had no clue what to do. He stated his doctor told him he should call Pfizer because they don't know what was going on. He was not an anti-vax person; he was very pro-science. He can understand why people don't trust vaccinations now because Pfizer can't get an answer. The reporter stated he would like to hear back from Pfizer about what was going to be done about this. The patient underwent lab tests and procedures which included magnetic resonance imaging and observed there was nothing which could cause the problems on 27Oct2021 and did x-ray which showed there was nothing there to be causing the problems on an unknown date in Oct2021. No sign of arthritis was reported. It was reported that he had no treatment for aching body joints and meniscus tear in right knee because the doctors don't know what was wrong. The only thing he had for treatment was that he was on pain medication prior to all of this starting anyway. He stated no one wanted to treat him because they don't know what was wrong with him. Therapeutic measures were taken as a result of nauseous. At the time of this report, the outcome of psoriatic arthritis was unknown and other events was not recovered.