big welts come up; she can't sleep; She's weak; it gives her a break and feels stinging; misery and miserable pain from the itching/feels stinging; she has other illnesses; Sometimes she  forgets but not as much as she does now; her head was hurting; She feels awful, and it's hard to think straight; Itching; She has been breaking out; dizzy; This is a spontaneous report from a contactable consumer (patient). A 82-years-old female patient received bnt162b2 (Pfizer-BioNTech COVID-19 Vaccine, solution for injection, lot number: ER2613 and expiration date was not reported), second dose via an unspecified route of administration, administered in Arm Left on 05Apr2021 11:30 (at the age of 82-years-old) single for covid-19 immunization. Medical history included ongoing Blood pressure high (Verbatim: Blood pressure high), heart problems and pacemaker from an unknown date and unknown if ongoing. Patient previously took first dose of bnt162b2 (Pfizer-BioNTech COVID-19 Vaccine, solution for injection, lot number: EN6206 and expiration date was not reported) administered in Left arm on 15Mar2021 for covid-19 immunization. On 09Apr2021, the patient experienced itching, she had been breaking out and dizzy. On 10Apr2021, her head was hurting and she feels awful, and it's hard to think straight. On an unspecified date, the patient experienced big welts come up, she can't sleep, she's weak, it gives her a break and feels stinging, misery and miserable pain from the itching/feels stinging, she has other illnesses, sometimes she forgets but not as much as she does now. It was reported that the patient said that she will be in such misery and miserable pain from the itching. It had been keeping her up all night and she was not able to sleep. She had been breaking out. She rubs the area and big welts come up. She had always been weak, but she felt it more now. She was unsure when this feeling started, but it might be a week or more ago. Stated she had other illnesses and was not keep her house the way she would like to. The headache gave her a harsh pain and then it stopped. The pain was on and off. She had a lot of illnesses and takes 7-8 medication every morning. She had heart problems and had a pacemaker places about 7 years ago. She also had high blood pressure and had a problem with her blood and takes a blood thinner. She did not underwent for any tests. Stated they gave her that crazy shot. For treatment she used alcohol on the skin and that was the only think that would relief it. The prescription that the doctor gave her did not do anything. Triamcinolone 0.1 % cream, provided Rx-959987. No specific lot number provided when queried. Patient did not receive any additional vaccines and prior vaccinations (within 4 weeks). There were no patient medical history (including any illness at time of vaccination) and family medical history relevant to the events. Patient did not visit to Emergency Room for any events but she felt like she needed to go now to the Emergency Room for itching. Therapeutic measures were taken as a result of itching and big welts come up. Outcome of events big welts come up, she can't sleep, it gives her a break and feels stinging, misery and miserable pain from the itching/feels stinging, she has other illnesses, sometimes she forgets but not as much as she does now were unknown while itching, she has been breaking out, dizzy, her head was hurting, she feels awful, and it's hard to think straight and she's weak were not recovered.  No follow-up attempts are needed. No further information is expected