sick; headache; chills; fever; dizziness; leg cramps; body aches; joint aches; when going up and down stairs, breathing was harder; tires out faster; The initial case was missing the following minimum criteria: unspecified adverse event. Upon receipt of follow-up information on 12Oct2022, this case now contains all required information to be considered valid.  This is a spontaneous report received from a contactable reporter (consumer) from Medical Information Team. The reporter is the patient. A 65-year-old female patient received BNT162b2 (PFIZER BIONTECH COVID-19 VACCINE), on 24Feb2021 in the late morning as dose 1, single (lot number EN6202) at the age of 65 years, in left arm for covid-19 immunisation. The patient's relevant medical history included: "allergic to sulfa" (unspecified if ongoing), notes: diagnosed in 1980's (she was hot, and face was red and flushed); sulfa in general; dad was allergic to it; "bladder infection in the 1980's" (unspecified if ongoing), notes: they gave her medication that had sulfa; "born with 2 uteruses and 1 kidney" (unspecified if ongoing); "hysterectomy when she was 18" (unspecified if ongoing), notes: born with 2 uteruses; they took the uteruses out. The patient had bladder infection diagnosed in 1980's and they gave her medication that had sulfa, and she was hot, and face was red and flushed, but no hives. Doctor said to quit taking it and to drink water; she was allergic. She has to watch because eye drops have it and her dad was allergic to it. The patient's family history included: "allergic to sulfa" (unspecified if ongoing), notes: dad was allergic to it. The patient took concomitant medications which included vitamins. The following information was reported: PAIN (non-serious) with onset 24Feb2021, outcome "recovered" (Feb2021), described as "body aches"; CHILLS (non-serious) with onset 24Feb2021, outcome "recovered" (Feb2021); DIZZINESS (non-serious) with onset 24Feb2021, outcome "recovered" (Feb2021); PYREXIA (non-serious) with onset 24Feb2021, outcome "recovered" (Feb2021), described as "fever"; HEADACHE (non-serious) with onset 24Feb2021, outcome "recovered" (26Feb2021); ARTHRALGIA (non-serious) with onset 24Feb2021, outcome "recovered" (Feb2021), described as "joint aches"; MUSCLE SPASMS (non-serious) with onset 24Feb2021, outcome "recovered" (Feb2021), described as "leg cramps"; ILLNESS (non-serious) with onset 24Feb2021, outcome "recovered" (Feb2021), described as "sick"; FATIGUE (non-serious) with onset 24Feb2021, outcome "recovered" (Feb2021), described as "tires out faster"; DYSPNOEA EXERTIONAL (non-serious) with onset 24Feb2021, outcome "recovered" (Feb2021), described as "when going up and down stairs, breathing was harder". Therapeutic measures were not taken as a result of illness, headache, chills, pyrexia, dizziness, muscle spasms, pain, arthralgia, dyspnoea exertional, fatigue.  Additional Information: The patient stated that every time she gets vaccine, she gets sick. She gets chills for 2-3 hours and fever. When she gets up to go to bathroom in the night, she gets dizzy. She gets headache, chills, fever, dizziness. Chills are like severe 2-3 hours of just shaking. When she got the initial shot, after about 8 hours, she gets headache and then the chills. It takes 2 days for headache to go away. The dizziness usually starts when she gets up at night after having chills and running fever. Then she gets leg cramps. Also has body aches and joint aches. Then she doesn't know if she's going to have diarrhea or throw up. She has a split entry house and when going up and down stairs breathing was harder, and she tires out faster, but it goes away. All symptoms started within 8 hours of getting vaccine. She could not remember the dates that they all started stating that it is hard to remember back a year ago. All of it usually last 2-3 days. It starts to diminish over those days. So tired from those extreme symptoms that it takes her 3 days to get to normal self. There was no medical treatment for the events. She only has one kidney, she was only born with one. She would like to know if there have been studies of people getting the vaccine who only has one kidney.; Sender's Comments: Linked Report(s) : US-PFIZER INC-202201225382 same patient/product, different vaccine dose/event;US-PFIZER INC-202201225380 same patient/product, different vaccine dose/event;US-PFIZER INC-202201225381 same patient/product, different vaccine dose/event;US-PFIZER INC-202201225383 same patient/product, different vaccine dose/event;