I got my second shot 3 weeks later on the right arm, and in the right arm was soar for two days and that was it; lost some weight, so I am down to 160 lbs; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP) for a Pfizer sponsored program. The reporter is the patient.  A 79 year-old male patient received bnt162b2 (BNT162B2), administered in arm right, administration date Feb2021 (Lot number: EN6209) as dose 2, single for covid-19 immunisation. Relevant medical history included: "cholesterol" (unspecified if ongoing); "Glaucoma" (unspecified if ongoing); "to control the amount of acid in the stomach" (unspecified if ongoing); "Hiatal surgery" (unspecified if ongoing). Concomitant medication(s) included: OMEPRAZOLE taken for gastrooesophageal reflux disease; ATORVASTATIN CALCIUM taken for blood cholesterol abnormal. Vaccination history included: Bnt162b2 (Dose 1, Lot#: EL3247), administration date: 23Jan2021, for Covid-19 Immunisation, reaction(s): "Arm started hurting about 8 hours later and it hasn't stop until today". The following information was reported: PAIN IN EXTREMITY (non-serious) with onset 2021, outcome "not recovered", described as "I got my second shot 3 weeks later on the right arm, and in the right arm was soar for two days and that was it"; WEIGHT DECREASED (non-serious) with onset 2021, outcome "unknown", described as "lost some weight, so I am down to 160 lbs". Relevant laboratory tests and procedures included Laboratory test with unknown results on 02Mar2021; weight (2021) with results: 160 lbs; notes: had surgery 7 weeks ago, so I lost some weight, so I am down to 160 lbs.  Additional information: Patient stated that he was taking medication because of surgery it was Hiatal surgery to control the amount of acid in the stomach. Patient was calling because he received his series of Covid vaccine back in January and February. He still has pain in his upper arm where he got the injection. He had both with his first one that is the pain in the upper arm, and then the second one made it even worse and now he still has the pain. Patient had no problem with the second injection just the first one. Patient had surgery 7 weeks ago, so he lost some weight, so he was down to 160 lbs. When probed for if the adverse event was still persisting, as the pain persist every day, 24 hours a day. Patient was taking three different eye drops for the control of the glaucoma. Patient last lab test was, when he had the hiatal surgery which was on 02Mar in the hospital, its abdominal surgery I had a hernia in my abdominal wall. No there were no lab work result in the discharge paper. Patient stated the reason for my call was to report the fact that you know back on 23Jan when he got his first Pfizer injection the arm started hurting about 8 hours later and it hasn't stop until today. It's just the continuous pain in my upper arm where the injection went in and the I got my second shot 3 weeks later on the right arm, and in the right arm was soar for two days and that was it. But the pain on the first shot on my left arm continues and I just wondering what the heck could be wrong, that's the reason for my call.  No follow-up attempts are possible. No further information is expected.