Really painful rash on the caller's hip; Shingles; Second dose: Last night, 17MAY2021 all of a sudden was getting the sweats like body, just a heat came all over whole body; Second dose: Last night, 17MAY2021, started getting random fast heart beat; Second dose: Woke up yesterday, 17MAY2021, and had a rash on side; Second dose: Sunday, 16MAY2021,  was getting headaches, really bad headaches back and forth; This is a spontaneous report from a contactable consumer (patient). A 37-year-old female patient received second dose of BNT162B2 (PFIZER-BIONTEC COVID-19 mRNA VACCINE, Solution for injection, lot number: ER8736 and expiry date was not reported), via an unspecified route of administration, in Arm Left, on 14May2021 at 11:15 (age at vaccination: 37 years), as a single dose for COVID-19 immunization. The patient's medical history was not reported. Family history included the patient's sister had Covid and stomach cancer (she had to receive the Pfizer Covid Vaccine because the caller was on the list, because of genetics and testing positive for stomach cancer in genetic testing. Caller states its weird, a lot of cancer going on right now). Historical vaccine included first dose of BNT162B2 (PFIZER-BIONTEC COVID-19 mRNA VACCINE, Solution for injection, lot number: EW0158 and expiry date was not reported), via an unspecified route of administration, in Arm Left, on 23Apr2021 at 10:15 (age at vaccination: 37 years), as a single dose for COVID-19 immunization and had head-ache which began that Sunday, 25Apr2021 and recovered from the headache, just made sure to stay hydrated and took Ibuprofen. Concomitant medications were not reported. The patient did not receive any additional vaccination prior vaccinations (within 4 weeks). Sunday, on 16May2021 the patient was getting headaches, really bad headaches back and forth. The caller took Ibuprofen to keep the headaches down. Sunday, on 16May2021 the patient was getting headaches, really bad headaches back and forth. The patient took Ibuprofen to keep the headaches down and were okay now. The patient reported that she woke up yesterday, 17May2021, and had a rash on her side. On Monday, 17May2021, the patient hasn't received any headaches. The patient was reading paperwork that said normally people would have fast heart beat and rash within the first 15 minutes within the first day of receiving the Pfizer Covid Vac-cine. The patient stated that she was experiencing some of these symptoms after this time period. The patient clarified that last night, 17May2021, the patient started getting random fast heart beat. Second dose: Woke up yesterday, 17May2021, and had a rash on side: the patient woke up yesterday morning, 17May2021 and there was a really, really painful rash on the caller's hip. The rash was probably about 3 inches by 1.5 inches and was really, really sore to the touch. Second dose: Last night, 17May2021 all of a sudden was getting the sweats like body, just a heat came all over whole body. The patient was sweating really bad. The patient stated she was not getting the sweats with the heart beat now and so far the patient hasn't had another episode of this. Hopefully, that was the only one. The patient stated it probably lasted about 20 minutes and occurred at 22:00 on 17May2021. The patient didn't think she recovered completely right away. Second dose: Woke up yesterday, 17May2021, and had a rash on side: the patient stated the rash has gotten a little bit bigger and was more painful, not itching or anything just really painful. The patient stated that heart beat was ongoing a little bit. The heart beat was about the same. The patient stated she has not had Covid or anything like that. The adverse events did not require a visit to Emergency Room and Physician Office. The patient was calling about the Pfizer covid vaccine. The patient received the vaccine on Fri-day and she called yesterday, 18May2021, and reported her symptoms. The patient went to the urgent clinic yesterday, 18May2021, and was told she has shingles from the vaccine. The patient was calling today to add this to the safety report. This was the only thing that the patient wanted to add to her safety report. The patient was told that her rash on her side was shingles. The rash hasn't gotten better, the patient just started medication yesterday for it. There was no product complaint to report and medical information request. Outcome of the event second dose: Woke up yesterday, 17May2021, and had a rash on side, really painful rash on the caller's hip, and shingles was not re-covered, second dose: last night, 17May2021 all of a sudden was getting the sweats like body, just a heat came all over whole body was recovering, second dose: last night, 17May2021, started getting random fast heart beat recovered on an unspecified date in 2021, and second dose: sunday, 16May2021, was getting headaches, really bad headaches back and forth was recovered on 18May2021.   Information on Lot/Batch number was available. Additional information has been requested.  Follow-up attempts completed. No further information expected.