Age: 74.0
Sex: F
Vaccine: COVID19
Symptoms: Body height, Chills, Faeces discoloured, SARS-CoV-2 test
Clinical narrative: cold chills; her stool is going from caramel to darker color; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 74-year-old female patient received BNT162b2 (BNT162B2), on 18May2022 as dose 4 (booster), single (Lot number: FM9992) at the age of 74 years, in left arm for covid-19 immunisation. The patient's relevant medical history included: "She has compromised lungs" (unspecified if ongoing), notes: She has compromised lungs; "She has cataracts" (unspecified if ongoing), notes: She has cataracts; "she had high blood pressure" (unspecified if ongoing), notes: she had high blood pressure; "she is seeing physical therapy for her neck" (unspecified if ongoing). Concomitant medication(s) included: LOPRESSOR, start date: Nov2021; NORVASC, start date: Nov2021; PLAVIX taken for cerebrovascular accident, start date: Nov2021; LIPITOR, start date: Nov2021. Past drug history included: Miralax for bowels don't empty, reaction(s): "Caller can't hold her muscles". Vaccination history included: BNT162b2 (Dose 1: 11Mar2021. No reaction and was fine, lot: EN6202.), administration date: 11Mar2021, when the patient was 73-year-old, for COVID-19 immunization; BNT162b2 (Dose 2: 01Apr2021, lot: ER2613. , The second shot she didn't feel like herself. She didn't feel sick, just not herself. She drank lots of water and slept. From that afternoon until the next day at noon time she didn't feel like herself. She doesn't know how to explain it.), administration date: 01Apr2021, when the patient was 73-year-old, for COVID-19 immunization, reaction(s): "She drank lots of water and slept", "She drank lots of water and slept"; BNT162b2 (First Booster: given on 10Dec2021, lot: 331308A, She got booster in early December and was fine. She had soreness in her left arm every time and she expected that and it didn't bother her.), administration date: 10Dec2021, when the patient was 74-year-old, for COVID-19 immunization, reaction(s): "She had soreness in her left arm every time", "She had small stroke".  The following information was reported: CHILLS (non-serious) with onset May2022, outcome "unknown", described as "cold chills"; FAECES DISCOLOURED (non-serious) with onset May2022, outcome "unknown", described as "her stool is going from caramel to darker color". Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were taken as a result of chills.  Additional information: The second booster was the first time caller had chills out of all the shots. The chills were not continual, but off and on. Caller just tolerated it. Caller states her stool is going from caramel to darker color. It is not going through process. It could be normal. Caller doesn't think it has anything to do with booster. No one seems to be worried about it and it has nothing to do with Pfizer, but the little guys and long guys have points on them. Caller states she is referring to the stool. The little guys from top part are from small intestine and the long guys are from the long intestine and they all comes out together.