Horrible headache; Tired; could not get out of bed and slept for like 15 hours; Joint pain, her joint in her legs fingers back and spine; Swollen lymph nodes; felt like throwing up; She said that under her arm and breast were hurting on the left side where she got the shot; They were burning  like the shot burned in her arm. It was a burning sensation; She was literally feeling like the blood was rushing through her veins, literally; she still has not been feeling ok/she still feels a little sick and does not want to pass out; She has not been able to walk her normal walks or lift weights; She does not have the strength to do it yet; This is a spontaneous report from a contactable consumer or other non-healthcare professional. A 77-years-old female patient received BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE; formulation: Solution for injection, Batch/Lot Number: EW0186), via an unspecified route of administration, administered in Left arm on 19Aug2021 (77-year-old at the time of vaccination) as dose 2, single for covid-19 immunisation. The patient medical history and concomitant medications were none. Historical vaccine included the patient previously received first dose of BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE; formulation: Solution for injection, Batch/Lot Number: EW0168), dose 1 via an unspecified route of administration, administered in Arm Left on 29Jul2021 (77-year-old at the time of vaccination) as dose 1, single for covid-19 immunisation. On an unspecified date on 2021, the patient experienced Horrible headache, Tired, could not get out of bed and slept for like 15 hours, joint pain, Swollen lymph nodes, felt like throwing up, She said that under her arm and breast were hurting on the left side where she got the shot, burning like the shot burned in her arm. It was a burning sensation, She was literally feeling like the blood was rushing through her veins, literally, she still has not been feeling ok, She has not been able to walk her normal walks or lift weights, she still feels a little sick and does not want to pass out, She does not have the strength to do it yet. It was reported that the patient had some horrible symptoms after her second dose. The patient reported that she got home and was ok for the first half of the day, but afterwards experienced a horrible headache like she had never had in her life. She was tired, could not get out of bed and slept for like 15 hours. The patient had joint pain, in her legs fingers back and spine. She had swollen lymph nodes under her arms that got really swollen and that were still swollen, but not as much and they were still hurting. She felt like throwing up. The patient reported that under her arm and breast were hurting on the left side where she got the shot and they were burning like the shot burned in her arm. The patient further reported that it was a burning sensation. She said that she did not go to the doctor very often. She was literally feeling like the blood was rushing through her veins, literally. The patient had not gone to the physician yet. If her symptoms do not go away in a week or so, she will see the doctor. The patient reported that she did not do well with shots and had a lot of trouble as a little girl with it. The patient did not want to get sick with this and her lymph nodes. The patient was still not been feeling ok. She had not been able to walk her normal walks or lift weights, because she was still little sick and did not want to pass out. The patient had no strength to do it yet. The patient will see how she feels next week. The outcome of the events was not recovered.  Follow-up attempts are completed. No further information is expected.