generally weak; Pale; Headache; migraines; feels foggy; Hard time concentrating; pain in her shoulder, she thought it was cause of the injection site/muscle pain from the injection; pain in shoulder immediately after getting the injection and it was really swollen; body is in pain/lot of pain all of her body; achy like she is having flu like symptoms; injection was administered higher in her left shoulder; This is a spontaneous report from a contactable consumer (patient). A 57-year-old female patient received the second dose of BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE, lot number: unknown), via an unspecified route of administration on 12Jan2021 (16:00) at single dose for Covid-19 immunization. The patient received the first dose of BNT162B2 (lot number: EK9231) injection in left deltoid/shoulder on 22Dec2020 at single dose for Covid-19 immunization. The patient's medical history was reported as "none". There were no concomitant medications. It was reported that the patient received the first dose on 22Dec2020 and the second dose on 12Jan2021. After she received the second dose of the vaccine, she immediately had pain in her shoulder, she thought it was cause of the injection site (12Jan2021 16:00). She had the pain in shoulder immediately after getting the injection and she got it at 4pm, and it was really swollen now. She mentioned this injection was administered higher in her left shoulder (pending clarification) and it feels like they may have gotten the injection in more of the arm muscle and she was thinking that is why she had muscle pain from the injection. She added that it was like her body is in pain, achy like she is having flu like symptoms that started the evening she got the vaccine, like 6PM or 7PM. The next day, yesterday (13Jan2021), she had a lot of pain all of her body. She also started to have a headache yesterday at noon (13Jan2021 12:00PM). The headache started at noon on 13Jan2021 and it continued for at least 8 hours and it was constant. It started to subside over the next 12 hours. She mentioned she also suffers from migraines (pending clarification). It feels like she is having residual migraine, like she is coming off of having a migraine. It is presenting, but she is not in severe pain. It is a feeling like she is coming off her migraine medication even though she did not take her migraine medication. She went to work yesterday (13Jan2021) even though she did not feel like it. She went home a few minutes early. She let her supervisor know she was in severe pain and had a headache. She was advised to stay home today and has not gotten better. However, the headache subsided. She feels foggy, like she could not just quite wake up. It is like she is in a daze or haze. She is having a hard time functioning. She continued to reiterate she was having a hard time concentrating. Now (14Jan2021) she is generally weak and is pale. In addition, the pain has not gone away. She stated she is weak, very weak. She felt it most of the day and it is worse today. She feels like she can hardly stand. She is trying to get fluids in her and trying to make coffee, however, it is a struggle. She stated, she has not gone yet, but she will call her doctor's office next and the health nurse as well to advise them she has been having symptoms.  She stated she did not have a fever last night. Her temperature during the call was normal for her, 97.3. The outcome of events vaccinations site pain, vaccination site swelling, general body pain, flu like symptoms, weak, and pale was not recovered; while the outcome of other events was unknown.  Information on lot/batch has been requested.