Within a few minute I received the shot on my left arm, I felt burning sensation spreading from there to left heart area, left chest then moved to right arm area, to both legs; I felt burning sensation spreading from there to left heart area, left chest then moved to right arm area, to both legs.; I got so pale; Right headed, almost fainting; Couldn't walk; Difficulty to talk and answer doctor's question; After the shot, my blood pressure elevated from 100-110's to 140-160 , at that time 150/100 around for 2 weeks; All night long, I had a left chest pain and thought I will have a heart attack or not.; This is a spontaneous report from a contactable reporter (consumer or other non HCP). The reporter is the patient.   A 51-year-old female patient (not pregnant) received bnt162b2 (BNT162B2), administered in left arm, administration date 29Oct2021 at 12:30 (Lot number: FF2590) at the age of 51 years as dose 1, single for COVID-19 immunisation. Relevant medical history included: "Pituitary tumour" (unspecified if ongoing); "Pituitary cyst" (unspecified if ongoing) and "Allergy to antibiotic" (unspecified if ongoing), notes: Known allergies: one antibiotic. There were no concomitant medications. Past drug history included: Atropine, reaction: "Drug allergy", notes: Known allergies: Atropine.  The following information was reported: VACCINATION SITE PAIN (non-serious) with onset 29Oct2021 at 12:30, outcome "recovering", described as "Within a few minute I received the shot on my left arm, I felt burning sensation spreading from there to left heart area, left chest then moved to right arm area, to both legs"; BURNING SENSATION (non-serious) with onset 29Oct2021 at 12:30, outcome "recovering", described as "I felt burning sensation spreading from there to left heart area, left chest then moved to right arm area, to both legs"; PALLOR (non-serious) with onset 29Oct2021 at 12:30, outcome "recovering", described as "I got so pale"; DIZZINESS (non-serious) with onset 29Oct2021 at 12:30, outcome "recovering", described as "Right headed, almost fainting"; GAIT DISTURBANCE (non-serious) with onset 29Oct2021 at 12:30, outcome "recovering", described as "Couldn't walk"; SPEECH DISORDER (non-serious) with onset 29Oct2021 at 12:30, outcome "recovering", described as "Difficulty to talk and answer doctor's question"; CHEST PAIN (non-serious) with onset 29Oct2021, outcome "recovering", described as "All night long, I had a left chest pain and thought I will have a heart attack or not"; BLOOD PRESSURE INCREASED (non-serious) with onset 29Oct2021 at 12:30, outcome "recovering", described as "After the shot, my blood pressure elevated from 100-110's to 140-160 , at that time 150/100 around for 2 weeks". The event "All night long, I had a left chest pain and thought I will have a heart attack or not." was evaluated at the emergency room visit. The events "Within a few minute I received the shot on my left arm, I felt burning sensation spreading from there to left heart area, left chest then moved to right arm area, to both legs.", "I felt burning sensation spreading from there to left heart area, left chest then moved to right arm area, to both legs.", "I got so pale", "Right headed, almost fainting", "Couldn't walk", "Difficulty to talk and answer doctor's question" and "After the shot, my blood pressure elevated from 100-110's to 140-160 , at that time 150/100 around for 2 weeks" were evaluated at the physician office visit. Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were taken as a result of vaccination site pain, burning sensation, pallor, dizziness, gait disturbance, speech disorder, chest pain and blood pressure increased.  Additional Information: The patient did not receive any other vaccines within four weeks prior to the COVID vaccine. Prior to the vaccination, the patient was not diagnosed with COVID-19. Since the vaccination, the patient had been tested for COVID-19. It was reported that the doctors came to make the patient sit on a wheelchair and gave the patient 10 bottle of water to drink, also 3 strawberries and three hours later, the patient felt better and could walk out from hospital herself. The patient had almost called for ambulance due to left chest pain. The following day, the patient went to an Urgent care to do EKG (result was normal). The left chest pain continued for 2 weeks. The patient went to see cardiologist 2 times to do another EKG, ultra sound and blood clot test since she had the chest pain; the results were ok except high blood pressure.