swelling and redness in her arm; swelling and redness in her arm; it is blotchy and sensitive, tender, where she got the vaccine; it is blotchy and sensitive, tender, where she got the vaccine; it is blotchy and sensitive, tender, where she got the vaccine; fever of 101; chills; This is a spontaneous report from a contactable consumer (reported for herself). A 44-years-old female patient received second dose bnt162b2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE; Solution for injection, Lot number: EP7534/Batch was not reported), dose 2 via an unspecified route of administration, administered in arm left on 20Mar2021 at 13:48 (at the age of 44-years-old) as dose 2, single for covid-19 immunisation. The patient medical history and concomitant medications were not reported. The patient previously received first dose bnt162b2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE; Solution for injection, Lot number: 6202/Batch was not reported), dose 1 via an unspecified route of administration, administered in arm left on 26Feb2021 at 15:30 (at the age of 44-years-old) as dose 1, single for covid-19 immunisation and and experienced no adverse effect. The patient did not receive any other vaccines on the same day of vaccine vaccination. The patient experienced fever of 101 F., chills on 21Mar2021 and swelling and redness in her arm, it is blotchy and sensitive, tender, where she got the vaccine on 22Mar2021. The clinical course was as follows: Patient got the Covid vaccine on 20Mar2021, second dose, and has redness in her arm and it is blotchy and sensitive where she got the vaccine. States she thought it would clear in a few days and is concerned about it. She got the symptoms of a fever and chills for 24 hours after getting the vaccine and had more symptoms like that. States she felt sensitivity like she did with the first shot like people are supposed to. She felt fine until the evening of the next day following receiving the shot, and that is when the fever and tenderness started. She started to see red like maybe 48 hours it was red more and blotchy. States she got chills and a fever of 101 F. that next night, and the next morning the fever broke. States she checks her temperature every day and has not had one since. She does not notice a lot of swelling, but it is blotchy with redness and is very tender. States she was more sensitive and couldn't lay on that arm and the blotchy was seen to progress from Monday and Tuesday she observed it on before reporting of the day and the day of reporting, but it does not look as bad. Indication: Caller states because she definitely wants to help the state and the more people the better that get vaccinated. States she lives with a former smoker, and she goes to the gym and is more social and also to build up immunity. Caller states she was able to get the vaccine early because she works in education. She states she does not get flu shots often and is wondering if maybe her system isn't as strong as people that have had those vaccines. The patient underwent lab tests and procedures which included body temperature: 101 on 21Mar2021. The outcome of the events was unknown.  No follow-up attempts are needed. No further information is expected.