Age: 70.0
Sex: F
Vaccine: COVID19
Symptoms: Breast mass, Erythema, Feeling hot, Illness, Influenza
Clinical narrative: huge red arm with swelling the size of a softball size and it was really red and warm and feverish; huge red arm with swelling the size of a softball size and it was really red and warm and feverish; huge red arm with swelling the size of a softball size and it was really red and warm and feverish; felt like she was coming down with a bad case of the flu, she had headaches, fever, sore throat, and body aches and pains; lump in her boob; She got the original Pfizer Covid vaccine and just had a few small side effects/she did get sick from it from the first Pfizer Covid vaccine; This is a spontaneous report received from a Consumer or other non HCP from medical information team, Program ID.  A 70-year-old female patient received BNT162b2 (BNT162B2), on 28Jan2021 as dose 1, single (Lot number: EN9581) at the age of 70 years, in left arm for covid-19 immunisation. The patient's relevant medical history included: "Life Threatening Sulfite allergy/ These are Sulfur dioxide, Potassium Bisulfite, Potassium meta bisulfite, Sodium bisulfite, Sodium meta bisulfite, and sodium sulfite" (unspecified if ongoing), notes: had a life threatening sulfite allergy for almost 20 years. There were no concomitant medications. Vaccination history included: Flu vaccine, for immunization, reaction(s): "a huge huge red arm with swelling the size of a softball size and it was really red and warm and feverish".  The following information was reported: ILLNESS (non-serious) with onset 2021, outcome "unknown", described as "She got the original Pfizer Covid vaccine and just had a few small side effects/she did get sick from it from the first Pfizer Covid vaccine"; INFLUENZA (non-serious) with onset 2021, outcome "recovered", described as "felt like she was coming down with a bad case of the flu, she had headaches, fever, sore throat, and body aches and pains"; ERYTHEMA (medically significant), PERIPHERAL SWELLING (medically significant), FEELING HOT (medically significant) all with onset 2021, outcome "recovered" and all described as "huge red arm with swelling the size of a softball size and it was really red and warm and feverish"; BREAST MASS (non-serious) with onset 2021, outcome "recovered", described as "lump in her boob". The patient underwent the following laboratory tests and procedures: Mammogram: lump in her boob was definitely there, notes: but it had gone down and there was nothing there now.  Clinical course: Reporter states she has shrunk a little. A caller on the line who is calling about the original Pfizer Covid Vaccine and reports she did have some small side effects. Caller states she just felt like she was coming down with a bad case of the flu, she had headaches, fever, sore throat, and body aches and pains. Caller states it happened each time she got a Covid Vaccine, with the original shots and the booster shots. Caller states she also had a huge huge red arm with swelling the size of a softball size and it was really red and warm and feverish. Caller states with all the things she was fine for the first 10-12 hours and then it hit her like a lead balloon in the night and lasted for 2-3 days after. Caller states the arm thing lasted longer than that. Caller states to her that was good side effects compared to what they could have been. Caller reports she does also have to say she has dense breasts, but after each Covid Vaccine she found a lump in her boob. Caller states her Gynecologist told her to go back home and said not to go in until 3-4 months after the vaccine, and then she had another mammogram and they checked her and said it was definitely there but it has gone down and there is nothing there now. Caller states she had to go in to be checked at 3 months, 3 months, then 6 months. She states she did get sick from it from the first Pfizer Covid vaccine, but did not get any dire effects from it.; Sender's Comments: Linked Report(s) : US-PFIZER INC-202400004284 Same patient, different dose;US-PFIZER INC-202400004293 Same patient, different dose;US-PFIZER INC-202400004294 Same patient, different dose;US-PFIZER INC-202400004298 Same patient, different dose;