Age: 33.0
Sex: F
Vaccine: COVID19, COVID19
Symptoms: Injection site erythema
Clinical narrative: Took about 15 minutes to regain mental function enough to talk; Felt like shock; Hot pain on left arm from injection; Up her neck to brain like a hot brain freeze; Extreme pain; Nerve pinching; Sudden hot flush; Inability to respond or function; Cold chills shivering; having the third irregular period where it stops/starts throughout 2 weeks; Severe increased emotional mood swings; should have started her period, but did not that week, it was delayed; Hot pain on left arm from injection/ Up my neck to my brain like a hot brain freeze; Cold chills shivering; Severe increased emotional mood swings; PMS So Mad; This is a spontaneous report from a contactable consumer (patient). A 34-year-old non-pregnant female patient received second dose BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE, Solution for injection, Lot Number: EW0187), via an unspecified route of administration, administered in Arm Left on 14Jul2021 16:30 (at the age of 33-years-old) as dose 2, single for COVID-19 immunisation at Pharmacy or Drug Store. Medical history included, autism, unknown digestive issues, anxiety, patient had known allergies: Intolerance to drinking alcohol. Concomitant medications included dimenhydrinate (DRAMAMINE), medical cannabis and CBD taken for an unspecified indication, start and stop date were not reported. The patient previously received first dose BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE, Solution for injection, Lot Number: EW0180), via an unspecified route of administration, administered in left arm on 23Jun2021 at 16:15 (at the age of 33-years-old) as dose 1, single for COVID-19 immunization and experienced slight nerve pinching on left shoulder and neck. The patient was not pregnant at the time of vaccination. Patient had not received any vaccines within 4 weeks prior to the COVID vaccine. Prior to vaccination and since the vaccination patient was not diagnosed with COVID-19. It was reported that 2nd dose given on 14Jul2021, was fine for 3 minutes, patient was talking, but then at 16:30, stood up and sat down then immediately hot pain on left arm from injection, up her neck to brain like a hot brain freeze, extreme pain and nerve pinching, sudden hot flush and inability to respond or function, but then splashed my face with water and was able to cool down then had cold chills shivering. felt like shock. it took about 15 minutes to regain mental function enough to talk and then another 5 before could walk. Also reported ass now this is 3 months later and having the third irregular period where it stops/starts throughout 2 weeks, and severe increased emotional mood swings and Premenstrual syndrome (PMS) SO MAD. Patient wish if she knew beforehand would have timed doses better, had been planning the Moderna 4 weeks apart but instead got Pfizer last minute making the doses 3 weeks apart and got second shot around the time patient should have started her period, but did not that week, it was delayed. The adverse events resulted in doctor or other healthcare professional office/clinic visit. Seriousness criteria was reported as no. The events took about 15 minutes to regain mental function enough to talk) and felt like shock were serious (medically significant). Patient had not received any treatment for the events. The outcome of the events was not recovered.  No follow-up attempts are possible. No further information is expected.