Age: 14.0
Sex: F
Vaccine: COVID19
Symptoms: Weight, Weight decreased
Clinical narrative: but the 2nd day she started a heavy menstruation with heavy bleeding for 4-5 week, stopped a few day and began again; The next day after the 1st vx (vaccine) she got some menstrual bleeding (small amount); menstruation has been very irregular and still uncontrolled; Significant weight loss; constant bruising; severe stomach pain; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 14-year-old female patient (not pregnant) received bnt162b2 (BNT162B2), on 23May2021 as dose 1, single (Lot number: EW0185) at the age of 14 years for covid-19 immunisation. The patient's relevant medical history included: "scoliosis" (unspecified if ongoing), notes: the only pre diagnosed medical condition was scoliosis. There were no concomitant medications. The following information was reported: MENSTRUAL DISORDER (disability) with onset 24May2021, outcome "not recovered", described as "The next day after the 1st vx (vaccine) she got some menstrual bleeding (small amount)"; HEAVY MENSTRUAL BLEEDING (disability) with onset 25May2021, outcome "not recovered", described as "but the 2nd day she started a heavy menstruation with heavy bleeding for 4-5 week, stopped a few day and began again"; WEIGHT DECREASED (disability) with onset 2021, outcome "not recovered", described as "Significant weight loss"; CONTUSION (disability) with onset 2021, outcome "not recovered", described as "constant bruising"; MENSTRUATION IRREGULAR (disability) with onset 2021, outcome "not recovered", described as "menstruation has been very irregular and still uncontrolled"; ABDOMINAL PAIN UPPER (disability) with onset 2021, outcome "not recovered", described as "severe stomach pain". The events "the next day after the 1st vx (vaccine) she got some menstrual bleeding (small amount)", "but the 2nd day she started a heavy menstruation with heavy bleeding for 4-5 week, stopped a few day and began again", "menstruation has been very irregular and still uncontrolled", "significant weight loss", "constant bruising" and "severe stomach pain" required physician office visit and emergency room visit. The patient underwent the following laboratory tests and procedures: Weight: loss, notes: Significant weight loss. Therapeutic measures were taken as a result of menstrual disorder, heavy menstrual bleeding, menstruation irregular, weight decreased, contusion, abdominal pain upper. Clinical Course: Patient received vaccine at Hospital. Patient did not receive any other vaccine in four weeks nor other medications in two weeks. The next day after the 1st vx (vaccine) she got some menstrual bleeding (small amount), but the 2nd day she started a heavy menstruation with heavy bleeding for 4-5 week, stopped a few day and began again and since then menstruation has been very irregular and still uncontrolled. Significant weight loss, constant bruising, severe stomach pain. No medicine or treatment had helped her. Medication: sertraline 50mg, tranansamic acid 250mg, periactin 4mg, melatonin 5mg, zofranODT 4mg, mirolax 17g, riboflavin, vitamiin b2, florinex 1M, contraceptives (many), ferrous 320mg, omeprazol 40mg, ensure plus, magnesium oxide 400mg, risatritpan5mg, epipen, albuterol 90mcg, Hemophilia Factor. She had oral contraceptive, painkillers, etc. Patient did not have covid prior vaccination. Patient had no known allergies.; Sender's Comments: Linked Report(s) : US-PFIZER INC-202300440183 same patient/product, different dose (dose 2)/event;