cold sweats; finger tingling; nauseous/extreme nausea; Cramps/cramping; didn't eat all that much; Diarrhea; dizzy again; arm was sore; This is a spontaneous report from contactable consumer (patient) reported for herself. A 56-years-old female patient received second dose of BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE, Solution for injection, Lot number: EW0162, Expiration date: unknown) via an unspecified route of administration, administered in right arm (right upper arm) on 12Apr2021 at 08:45 am (age at vaccination was 56 years) as dose 2, single for COVID-19 immunization. The patient's medical history included seasonal allergies, food poisoning, stomach flu and dehydrated. The patient had been to hospital 3 times, 2 time were to deliver her babies and one time was for food poisoning 15 or 18 years ago, she went in and had to get hydration because she dehydrated. Concomitant medications included escitalopram oxalate (LEXAPRO) taken for anxiety and bereavement depression from 05Sep2020 and ongoing (she had been taking this for about 9 months), levothyroxine taken for thyroid from 31Oct2014 and ongoing, ascorbic acid (VITAMIN-C) from an unspecified start date and ongoing (she had been taking this for about 10 years), trametes versicolor (TURKEY TAIL MUSHROOM) from an unspecified start date and ongoing (she had been taking this for about 10 years), biotin from an unspecified start date and ongoing (she had been taking this for about 10 years), origanum vulgare (OREGANO) from an unspecified start date and ongoing (she had been taking this for about 10 years), 1,2-octanediol; ascorbic acid, butyrospermum parkii; glycerol; helianthus annuus; oenothera biennis; olea europaea; persea americana; retinol; rosa moschata; vaccinium vitis-idaea fruit; vitamin E NOS from an unspecified start date and ongoing, magnesium from an unspecified start date and ongoing (she had been taking this for about 10 years), melatonin from an unspecified start date and ongoing (she had been taking this for about 10 years), vitamin B complex (B COMPLEX (B50) from an unspecified start date and ongoing (she had been taking this for about 10 years), colecalciferol, folate sodium, magnesium, omega-3 fatty acids, pyridoxine hydrochloride, vitamin b12 nos, vitamin e nos (SUPER OMEGA 3 [COLECALCIFEROL; FOLATE SODIUM; MAGNESIUM;OMEGA-3 FATTY ACIDS; PYRIDOXINE HYDROCHLORIDE; VITAMIN B12 NOS;VITAMIN E NOS]) from an unspecified start date and ongoing (she had been taking this for about 10 years), 1,2-octanediol;ascorbic acid; butyrospermum parkii; glycerol; helianthus annuus; oenothera biennis; olea europaea; persea americana; retinol; rosa moschata; vaccinium vitis-idaea fruit; vitamin e nos (1,2-OCTANEDIOL; ASCORBIC ACID; BUTYROSPERMUM PARKII; GLYCEROL; HELIANTHUS ANNUUS; OENOTHERA BIENNIS;OLEA EUROPAEA; PERSEA AMERICANA; RETINOL; ROSA MOSCHATA; VACCINIUM VITIS-IDAEA FRUIT; VITAMIN E NOS) from an unspecified start date and ongoing; vitamin D3 from an unspecified start date and ongoing (she had been taking this for about 10 years), andrographis paniculata, echinacea purpurea root, olea europaea leaf (IMMUNE SUPPORT) (she had been taking this for about 10 years) and adult women's vitamin (she had been taking this for about 10 years) all taken for an unspecified indication. The patient took vitamins every day for at least 10 years. These were the things that have helped her avoid the flu and cold, she never had the flu or cold, she gets seasonal allergies, she thought they work for her, it could be all in her head but she was not going to make any changes. She said the cancer institute recommended turkey tail. The patient previously received the first dose of BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE, Solution for injection, Lot number: ER8727, Expiration date: unknown) via an unspecified route of administration, administered in right arm (right upper arm) on 22Mar2021 at 08:45 am (age at vaccination was 56 years) as dose 1, single for COVID-19 immunization and experienced severe stomach cramps, diarrhea, very extreme nausea/nauseous again, like that same feeling, cold sweats, fingers felt tingly/tingling, tired, dry heaving, didn't eat all that much, cramps, dehydrated, she wasn't feeling good and she was in pain. No additional vaccines were administered on same date of the Pfizer suspect. The patient declined being sick at the time of vaccination. She said she didn't get sick like that, she had allergies, has had the stomach flu, she has never had flu felt like she felt after the shot, it was excruciating. She didn't think it was the shot, the first one and second one the symptoms were within 48 hours of each other. The facility where the most recent COVID-19 vaccine was administered was not a Military Facility. The patient did not receive any other vaccines within 4 weeks prior to the COVID vaccine. On 05Apr2021, the patient underwent lab test which included blood test, urine test and x-ray and the results were normal. All the tests from the ER came back clean, all blood levels were normal, there were no high white blood cells and her doctor said everything came back normal. They checked her all out and could not figure out why she was so nauseas, why she was having diarrhea, all the test came back fine, there was no infection and no obstruction. She said all the tests from the ER came back clean. The patient's body temperature: normal (she did not have a fever) and colonoscopy: result unknown on an unspecified date. The patient's second shot was that past Monday, 12Apr2021 at the same facility, same time, same place, same everything. She said she got the shot, everything was fine, her arm was sore that evening on 12Apr2021 just like what everybody was experiencing, she didn't think anything of it, she was prepared to call off, to not be in, to not feel good, for it to be a nightmare. She said she even went to the gym Monday night to do her workout, everything was fine. She had a sore arm on Tuesday. Wednesday, she was at work again and, like clockwork, the same times, the same channel, the same symptoms happened again. The symptoms started on 14Apr2021. On 14Apr2021, the patient experienced cold sweat, dizzy again, finger tingling, nauseous, exactly to the minute to the time of the first shot, same symptom problem. She sat back in her chair, texted her doctor, and that she did not want to got to the ER. She thought that something was wrong, the shot, it was cramping, she had extreme nausea, she could not eat a lot on 14Apr2021. She said she had no body ache, no fever, just cramping and diarrhea on 14Apr2021. She wanted to fight through it, she wanted to go home and use the toilet, the telemedicine doctor said he didn't think that was gastritis. She said the doctor told her that he had some patients got diarrhea and vomiting issues on shots too with Pfizer. She was prescribed the same medicines again, confirmed Zofran and Bentyl, she went home, took it, it was good, it calmed down, she has been on it ever since. She said it was the same amount of time, she was mortified of another attack. The outcome of all the events was resolved on 15Apr2021.  No follow-up attempts are needed. No further information is expected.