Age: 79.0
Sex: F
Vaccine: COVID19, COVID19
Symptoms: Cardiac stress test, Illness, Muscle disorder, Muscular weakness, Ventilation/perfusion scan
Clinical narrative: First Covid Booster- Ill; Her legs did not work; Muscles were shocked; This is a spontaneous report received from a Nurse.  An 80-year-old female patient received BNT162b2 (BNT162B2), on 30Sep2021 as dose 3 (booster), single (Lot number: FC3183) at the age of 79 years, in arm for covid-19 immunisation. The patient's relevant medical history included: "Cholesterol" (unspecified if ongoing); "Has a bad back" (unspecified if ongoing); "back surgery" (not ongoing), notes: a few years ago. Concomitant medication(s) included: PRAVASTATIN oral taken for blood cholesterol abnormal. Vaccination history included: BNT162b2 (DOSE 1, SINGLE, Batch/Lot: EL0142 , Expiration date: Mar2021, Anatomical location: arm), administration date: 11Jan2021, when the patient was 78-year-old, for COVID-19 immunization; BNT162b2 (DOSE 2, SINGLE, Batch/Lot: EN5318 , Expiration date: May 2021, Anatomical location: arm), administration date: 31Jan2021, when the patient was 78-year-old, for Covid-19 Immunization. The following information was reported: ILLNESS (medically significant), outcome "unknown", described as "First Covid Booster- Ill"; MUSCULAR WEAKNESS (medically significant), outcome "unknown", described as "Her legs did not work"; MUSCLE DISORDER (medically significant), outcome "unknown", described as "Muscles were shocked". The patient underwent the following laboratory tests and procedures: Cardiac stress test: Nothing wrong with her; Ventilation/perfusion scan: Nothing wrong with her. Clinical course: Reporter confirmed the vaccine as the Pfizer Covid Booster. Once she got the first Covid Booster, she got ill. Patient was calling to clarify the reason as she was having violent reactions to vaccination and wanted to know if she is allergic to any ingredient in vaccine. She reported that she got Ill after first booster clarified as during the night when got up to go bathroom could honestly say could not got off the toilet. Her legs did not work. She had to crawl to bed back and slept on the floor. Could not get up in the bed. Muscles were shocked and could not get off toilet. Had to slide on the floor. Patient got the boosters whenever they came out. She was better a few hours into the morning 5-6 hours at the most. This was medically significant and scary. Patient had good heart and lungs.; Sender's Comments: A possible contributory role of the suspect products cannot be excluded for the reported event based on the known safety profile  The impact of this report on the benefit/risk profile of the Pfizer product is evaluated as part of Pfizer procedures for safety evaluation, including the review and analysis of aggregate data for adverse events. Any safety concern identified as part of this review, as well as any appropriate action in response, will be promptly notified to Regulatory Authorities, Ethics Committees, and Investigators as appropriate.,Linked Report(s) : US-PFIZER INC-202400263141 same patient, different event/dose (dose 5);US-PFIZER INC-202400263142 same patient, different event (LOE)/dose;US-PFIZER INC-202400263143 same patient, different event (LOE)/dose;US-PFIZER INC-202400263140 same patient, different event/dose (dose 4);