I feel burning the whole crust of it and like a pressure; abdominal pains; My arm got so sore; hot flashes; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non-HCP) from medical information team. The reporter is the patient.  A 73-year-old female patient received bnt162b2 (BNT162B2), administered in arm right, administration date 27Feb2021 13:41 (Lot number: EN6198) at the age of 73 years as dose 2, single for covid-19 immunisation. Relevant medical history included: "irritable bowel syndrome" (unspecified if ongoing), notes: Five years ago, I was Dx with irritable bowel, I take10mg amitriptyline-it stopped everything, I think happened is 5 years ago, I was diagnosed with what you call irritable bowel syndrome; "Glaucoma" (unspecified if ongoing), notes: Verbatim: Glaucoma; "stents" (unspecified if ongoing). Concomitant medication(s) included: TRAVATAN Z taken for glaucoma. Vaccination history included: Bnt162b2, administration date: 04Feb2021, when the patient was 73 years old, for Covid-19 immunisation; Flu vaccine (I've had the flu, Pneumonia, and shingles vaccines, I usually get the sore arm, but they never gave me stomach problems.), for vaccine, reaction(s): "sore arm"; Pneumonia vaccine (I've had the flu, Pneumonia, and shingles vaccines, I usually get the sore arm, but they never gave me stomach problems.), for vaccine, reaction(s): "sore arm"; Shingles (I've had the flu, Pneumonia, and shingles vaccines, I usually get the sore arm, but they never gave me stomach problems., the shingles vaccine hurt much more than the Flu in my left arm), for vaccine. The following information was reported: ABDOMINAL PAIN (non-serious) with onset 28Feb2021 02:00, outcome "not recovered", described as "abdominal pains"; PAIN IN EXTREMITY (non-serious) with onset 28Feb2021 02:00, outcome "recovered" (01Mar2021), described as "My arm got so sore"; HOT FLUSH (non-serious) with onset 28Feb2021, outcome "not recovered", described as "hot flashes"; BURNING SENSATION (non-serious), outcome "unknown", described as "I feel burning the whole crust of it and like a pressure". Therapeutic measures were taken as a result of abdominal pain, pain in extremity, hot flush, burning sensation. Additional information: Call back was done to gather product details (LOT# and Expiration date) for Amitriptyline and Unspecified vaccines. However, it was not successful. Is there a Product Complaint was Yes. Description of Product Complaint included Consumer stated, "On 27Feb2021, I had my second Pfizer Vaccine shot and I want to report an adverse side effects that I got from it, I got it on 1:41 pm it was either 2 or 3 o'clock, first it was my arm that was real heavy which I expected but it was so you couldn't lift it but the other thing was I had an abdominal pain and the abdominal pain haven't left and yesterday was 10 days. What I think happened is 5 years ago, I was diagnosed with what you call irritable bowel syndrome and I was prescribed 10 mg of Amitriptyline it stopped two days later. I knew that was working, it left whole 5 years without a twitch, my abdomen was so good and now this same symptoms the same pressure that's what I feel burning the whole crust of it and like a pressure, I tried taking two of them but every time, the more I took, I only took it (Amitriptyline) for four days, I got it was burning across my back and I couldn't take it anymore so I don't really feel, I have to make a doctor's appointment that amitriptyline works well and now it's not doing anything so I don't know how to treat it." When paraphrased the concern, consumer confirmed the same stated, "Yes, I mean the day before everything was perfect I never had a pain after and then when I took the vaccine my arm is okay now because it lasted for only a day or 2 you know where you couldn't lift it but the abdominal pain, the stomach it feels like it's always there it triggers it somehow, yeah I mean will it go away or have you heard of it before?" Call back was done to gather product details (LOT# and Expiration date) for Amitriptyline. However, it was not successful.  No follow-up attempts are possible. No further information is expected.