Some pain in the arm; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 61 year-old female patient received bnt162b2 (BNT162B2) (Lot number: EN6028) as dose 1, single for covid-19 immunisation. Relevant medical history included: "Cholesterol medication" (unspecified if ongoing), notes: Other medication: Consumer stated, "Cholesterol medication(Further not clarified).". Concomitant medication(s) included: ATENOLOL. Vaccination history included: Flu shot (I have been allergic to the flu shot (unspecified flu shot)in the past), reaction(s): "I have been allergic to the flu shot". The following information was reported: PAIN IN EXTREMITY (non-serious), outcome "unknown", described as "Some pain in the arm".  Additional information: Other Products: Yes. Dates for Concomitant Products Atenolol: (Start: Unspecified Stop: Unspecified). Concern: Consumer stated, "Back in April I had my second vaccine (unspecified vaccine) of the Pfizer. The first vaccine, the first injection there was no problem you know just typical can 'happen' type of thing. Some pain in the arm but that was it. The second one I had talk to the Physician on hand at the site where I got my second one because I have been allergic to the flu shot (unspecified flu shot)in the past and explain to them what had happened actually before I even got my first shot and but then again when I got my second shot I spoke to them again so they had me sit for half hour after the shot they said that to get the shot and I would have to sit for half hour so I sat for 30 minutes and when I left as I approached my car I started feeling pressure in my face at my nose and I was very flushed and I said my blood pressure is going up so I drove home which was another half hour drive home and when I came home my husband said what is wrong with you, you are all red I said my blood pressure so we have a machine and I took my blood pressure, my blood pressure is usually normal like 120 over 80, 117 over 79 that is normal to me and I took my blood pressure and it has skyrocketed and I had it documented and I talk, call the doctor immediately because I did not know what to do and my heart rate was also up so I started with 158 over 92, 153 over 91 so that was the reason why I was feeling this pressure in my head and my face and my heart rate I could feel it in my chest so I called the doctor and she was very concerned and was like unfortunately there is nothing that we can do and however she gave me instructions like if it goes this high she said call me immediately you have to go to the hospital and she says if it goes low might could it go low she said I do not know if it's going to drop and if it became this low you call me immediately you gonna have to go to the hospital so says since I know it is going to be hard she says to relax. She says that is all you can really do you know keep checking it and I will call you back in couple of hour and she did she called me back in two hours and ask me how I was doing and I am like it went down slightly but it was still very high I could still feel the pressure, my heart rate was still racing and it was like that until Saturday and it was like that I am just looking at my notes cause I kept it over my notes what happened like Monday it continue to go down and then by Monday night I mean Sunday night the next day it was back to normal so I was reading the information that was given in (university) university it is given by (university) university and I am trying to figure out what in the vaccine causing it. I do not think it is the vaccine mRNA process or whatever I think what you call preservative." LOT# : Consumer stated, "EN6028 that is the first dose then there is second dose that is a different number do you want that too ER8734." Patient age at the time of vaccination : Consumer stated, "The first I was 60 and the second one I was 61". Anatomical site of injection: Consumer stated, "It was on my left". Other medication: Consumer stated, "Cholesterol medication (Further not clarified)." Lab test (with 2 weeks): Consumer stated, "Not in last 2 weeks."  No follow-up attempts are possible. No further information is expected.