Headache; teeth ached; Back ache; Chills; Fever; lost her appetite; arm got really sore; This is a spontaneous report from a contactable consumer (patient). A 65-year-old female patient received bnt162b2 (Batch/Lot Number: EN6202), second dose via an unspecified route of administration, administered in left arm on 09Mar2021 10:30 at the age of 65-year-old as single dose for covid-19 immunization. Medical history included stroke, cholesterol, blood pressure abnormal, pain from an unknown date and unknown if ongoing. Concomitant medications included warfarin orally for stroke from Oct2020 and ongoing; rosuvastatin calcium orally for cholesterol from an unspecified start date and ongoing; amlodipine besilate orally for blood pressure abnormal from Jan2021 and ongoing; paracetamol (TYLENOL) taken for pain, start and stop date were not reported and ongoing. The patient previous received first dose of bnt162b2 (Batch/Lot Number: EL9266) on 17Feb2021 at 16:30 PM in the left arm at single dose for covid-19 immunization and developed sore arm on 18Feb2021. The patient experienced headache, teeth ached, back ache, chills, fever, lost her appetite all on 10Mar2021; arm got really sore on 09Mar2021. The events were not required a visit to physician office nor emergency room. Consumer calling regarding the Pfizer COVID 19 vaccine. States she received the second dose on 09MAR2021. She had a doctor giving it and she mentioned to the doctor that other people told her that they had a more severe reaction to the second dose and she has paper from the hospital that says you could take paracetamol (TYLENOL) if that happened. Adds her daughter got the Moderna vaccine. When ask to report regarding her daughter and the other people who had a more severe reaction she states she doesn't think it is relevant and declined to report. The doctor told her not to take paracetamol unless she really needed it because there is some opinion out there that it could inhibit the vaccine. The paper also mentions that if your temperature was over 100 Fahrenheit it could indicate and infection with COVID. She doesn't think she has COVID but she did have a temperature of 102 Fahrenheit which is now gone. Clarifies she received the first dose of the Pfizer COVID 19 vaccine on 17Feb2021 at 16: 30PM in the left arm and only had a little bit of a sore arm that went away. Adds she received the second dose of the Pfizer COVID 19 vaccine 09Mar2021 at 10: 30 AM in the left arm. She noticed that night, in the middle of the night, her arm got really sore and the pain woke her up. Adds that morning she had a headache; her teeth ached; and she had a back ache so she took 500mg paracetamol extra strength right away and that cleared it up. Mentions she was out working the yard in the sunshine and felt good but that afternoon but when she went back in the house she started to get chills; she had chills so bad in the afternoon, so she took her temperature and it had gone up to 102 Fahrenheit. She put it off for a while but finally took paracetamol 500mg again. She didn't eat much that evening because she had lost her appetite. Today the fever is gone and she feels fine. Adds she also took paracetamol 325mg in the middle of the day while she was working in the yard raking stones. The patient underwent lab tests and procedures which included body temperature: 102 Fahrenheit on an unspecified date. Therapeutic measures were taken as a result of headache, teeth ached, back ache, chills, fever. The outcome of events for fever was resolved on 11Mar2021, for other events was resolved on 10Mar2021. Vaccination facility was hospital. There was no additional vaccines administered on same date of the Pfizer suspect. No prior vaccinations (within 4 weeks). No family medical history. No relevant test.  No follow-up attempts are possible. No further information is expected.