Age: 26.0
Sex: F
Vaccine: COVID19
Symptoms: Heavy menstrual bleeding, Intermenstrual bleeding, Menometrorrhagia
Clinical narrative: Ever since the day after I got my first dosage I have had almost completely non stop menstruation; spotting; I am bleeding constantly either full flow or spotting with only maybe a day or so without each month.; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 26 year-old female patient (not pregnant) received bnt162b2 (BNT162B2), administered in arm left, administration date 30Jul2021 (Lot number: EW0179) at the age of 26 years as dose 1, single for covid-19 immunisation. Relevant medical history included: "Birth control" (unspecified if ongoing); "only menstruated a few times a year" (unspecified if ongoing), notes: ever since puberty; usually one to three menstruation cycles a year my entire life . Concomitant medication(s) included: MIRENA taken for contraception. The following information was reported: HEAVY MENSTRUAL BLEEDING (disability) with onset 31Jul2021, outcome "not recovered", described as "Ever since the day after I got my first dosage I have had almost completely non stop menstruation"; INTERMENSTRUAL BLEEDING (disability) with onset 31Jul2021, outcome "not recovered", described as "spotting"; MENOMETRORRHAGIA (disability) with onset 31Jul2021, outcome "not recovered", described as "I am bleeding constantly either full flow or spotting with only maybe a day or so without each month.". The events "ever since the day after i got my first dosage i have had almost completely non stop menstruation", "spotting" and "i am bleeding constantly either full flow or spotting with only maybe a day or so without each month." were evaluated at the physician office visit. Therapeutic measures were not taken as a result of heavy menstrual bleeding, intermenstrual bleeding, menometrorrhagia. Patient was an intersex person assigned female at birth, that lives as a male. The patient had no known allergies and had no other vaccine in four weeks. The patient reported that ever since the day after she got her first dosage, she have had almost completely nonstop menstruation. This has lasted 6 months now, of nonstop menstruation. Before this, ever since puberty she had only menstruated a few times a year, usually one to three menstruation cycles a year her entire life and she was 27 now. This was obviously a glaringly huge change, to go from not having menstruation to having it for 6 months straight. The patient stated that she will not be getting her second dosage until someone gives her some answers. She had tried talking to her general healthcare provider and she brushed it off saying it'll go away "eventually" and that usually it's in 2-3 months. When she had spoken to her it had already been happening for nearly 5 months and now it's 6. She was bleeding constantly either full flow or spotting with only maybe a day or so without each month. This was not a problem with my IUD or health and is directly connected to the vaccine. The patient had no Covid prior vaccination and was not covid tested post vaccination.   No follow-up attempts are possible. No further information is expected.