Age: 60.0
Sex: F
Vaccine: COVID19
Symptoms: Breast discomfort, Breast enlargement, Breast inflammation, Breast pain, Headache
Clinical narrative: her breasts got bigger or sore; her breasts got bigger or sore; breast inflammation; uncomfortable because she was not used to having big breasts; headaches; This is a spontaneous report received from contactable reporter (Consumer or other non HCP). The reporter is the patient.  A 61 year-old female patient received bnt162b2 (BNT162B2), administered in arm right, administration date 02Feb2021 (Lot number: EL1284) at the age of 60 years as dose 2, single for covid-19 immunisation. Relevant medical history included: "chronic lung condition", start date: 2015 (unspecified if ongoing), notes: diagnosed at university hospital. Concomitant medication(s) included: MEDROL [METHYLPREDNISOLONE ACETATE] taken for lung disorder. Vaccination history included: Pfizer covid-19 vaccine (First Dose., Administration Site: Right Arm, Lot No. EK9231), administration date: 15Jan2021, when the patient was 60 years old, for COVID-19 Immunisation. The following information was reported: BREAST PAIN (non-serious) with onset 2021, outcome "unknown", BREAST ENLARGEMENT (non-serious) with onset 2021, outcome "recovering" and all described as "her breasts got bigger or sore"; BREAST INFLAMMATION (non-serious) with onset 2021, outcome "recovering", described as "breast inflammation"; BREAST DISCOMFORT (non-serious) with onset 2021, outcome "unknown", described as "uncomfortable because she was not used to having big breasts"; HEADACHE (non-serious) with onset 2021, outcome "unknown", described as "headaches". Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were not taken as a result of breast inflammation. Therapeutic measures were taken as a result of headache.  Additional Information: The patient states she weighs about 98-100lbs. The patient said she had both vaccine doses herself and inflammation of her breasts. Her breasts got bigger or sore. Her first dose of the Pfizer COVID-19 vaccine was 15Jan2021, and her second dose was 02Feb2021. She said her vaccine card is handwritten and they didn't write NDC/EXP on this card. The vaccine doses were given to her at the hospital where she works. She got her vaccine doses given in her right arm because she is left handed. She said that her breast inflammation began almost immediately, and her sister said her breasts look big, and she said it was just winter weight, it was not painful just kind of uncomfortable because she was not used to having big breasts, there was no pain. She said that her breasts are still not down yet, though they are down from what they were, it is not fully. She has done no treatment for her breast inflammation. She has taken Tylenol when she was having headaches, but she has been fine the past month. The patient and her sister have not had any other recent vaccinations or started any new medications. She is on steroids for her daily lung condition, which she has been on for years, but she doesn't put on weight with steroids, it is actually the other way. She said she takes 4mg methylprednisolone (MEDROL) a day by mouth.  No follow-up attempts are possible. No further information is expected.