her  arm was quit swollen; it is red, swollen, hard place; headache; red blotch on her left arm; highest fever she has had, 102; Chills; pretty weak; This is a spontaneous report from a contactable consumer or other non healthcare professional (patient). A 70-years-old female patient received second dose of BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, formulation : solution for injection, Batch/Lot Number: EW0167, expiry date : not reported), via an unspecified route of administration in the left arm on 30Apr2021 09:40 (at the age of 70-years old) as DOSE 2, SINGLE for covid-19 immunisation. Medical history included , pneumonia from 5 years, blood pressure, cholesterol. The patient's was taking medications for blood pressure and cholesterol but she does not know the names of her products. The patient did not receive any other vaccines within four weeks prior to the COVID-19 vaccine. The patient previously took first dose of BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, formulation : solution for injection, Batch/Lot Number: EW0151, expiry date : not reported), via an unspecified route of administration on 09Apr2021 09:40 (at the age of 70-years old) as DOSE 1, SINGLE for covid-19 immunisation. The previously took flu vaccine. Family history was reported as none. Additional vaccines administered on same date of the pfizer suspect was reported as none. On 30Apr2021, the patient experienced highest fever she has had, 102 Fahrenheit, chills, pretty weak. She used an ice pack and stayed in bed but couldn't break the fever. In the morning she took some acetaminophen or Tylenol and by the time she went to bed her temperature was 98 Fahrenheit. On 01May2021, the patient experienced red blotch on her left arm. On an unspecified date, her arm was quit swollen, it is red, swollen, hard place. On 02May2021, after the fever faded the patient experienced headache. On 30Apr2021, that evening, Friday, after she got the second dose, she went into the highest fever she has had, 102, since having pneumonia 5 years ago. That night she also had chills and she felt pretty weak. Add she used an ice pack and stayed in bed but stayed in bed but couldn't break the fever. In the morning she took some acetaminophen or Tylenol and by the time she went to bed her temperature was 98 and added her arm was quit swollen and beneath the shot there was a 3 inch by 2 inch red blotch. She did not have anything like that on the first shot. After the fever faded, she started to go into the really bad headache phase. This morning she took another Tylenol, her arm was still red but her headache has started to subside. States the second dose really walloped her and reported that first one was okay. The patient anticipated that the second one would be a little challenging. Red Blotch left arm - her arm is swollen just below the inoculation; the blotch was 2 inches by 3 inches and it is red, swollen, hard place. She put the beanbag thing from the freezer on her arm. She was not thinking much not of it because she was laying in the bed in the dark that first night but she knows for sure she saw it Saturday morning. It was still persisting today. Fever did not check it this morning but states she doesn't feel like she has the fever. The fever started to dissipate yesterday afternoonish and she was fully recovered from the fever. The fever and the chills were simultaneous that night. The chills went away half way through the night and she was fully recovered from the chills. She felt the weakness with the fever and it cleared up Sunday afternoonish. This started Sunday morning. When the fever faded in intensity and as a spin out, she got the headache. When she woke up this morning it was not there. She took another Tylenol last night. She spaced out the Tylenol to keep the pain at bay. Relevent test done was reported as none. No emergency room/physician office visit. Therapeutic measures were taken as a result of highest fever(acetaminophen, chills and headache (Tylenol). The outcome of the events fever, pretty weak was recovered on 02May2021, chills recovered on 01May2021, headache recovered on 03May2021. The outcome of the event red blotch on left arm, her arm was quit swollen and it is red, swollen, hard place was not recovered.  No follow-up attempts are possible. No further information is expected.