tingling (in her arms, across her back, her face, parts of her leg)/lots of tingling; numbness (in her right foot and below the knee on her right leg); allergic reactions to the shot; sick; weak; I had a fever, everything hurts, I was, had chills; I had a fever, everything hurts, I was, had chills; I had a fever, everything hurts, I was, had chills; couldn't eat; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP) from medical information team, Program ID:  The reporter is the patient.  An 80-year-old female patient received BNT162b2, BNT162b2 omi ba.4-5 (BNT162B2, BNT162B2 OMI BA.4-5), on 05Jan2023 as dose 4 (booster), single (Batch/Lot number: unknown) at the age of 80 years for covid-19 immunisation. The patient's relevant medical history included: "Synthroid is what I take for my thyroid" (unspecified if ongoing), notes: Synthroid is what I take for my thyroid. Concomitant medication(s) included: SYNTHROID taken for thyroid disorder. Vaccination history included: Bnt162b2 (Dose: 01), for COVID-19 Immunization, reaction(s): "I got sick with every single shot (Pfizer COVID-19 Vaccine)"; Bnt162b2 (Dose: 02), for COVID-19 Immunization, reaction(s): "I got sick with every single shot (Pfizer COVID-19 Vaccine)"; Bnt162b2 (Dose: 03), for COVID-19 Immunization, reaction(s): "I got sick with every single shot (Pfizer COVID-19 Vaccine)". The following information was reported: HYPOAESTHESIA (non-serious) with onset 19Feb2023, outcome "unknown", described as "numbness (in her right foot and below the knee on her right leg)"; PARAESTHESIA (non-serious) with onset 19Feb2023, outcome "not recovered", described as "tingling (in her arms, across her back, her face, parts of her leg)/lots of tingling"; PYREXIA (non-serious), CHILLS (non-serious), PAIN (non-serious) all with onset 2023, outcome "unknown" and all described as "I had a fever, everything hurts, I was, had chills"; ALLERGY TO VACCINE (non-serious) with onset 2023, outcome "unknown", described as "allergic reactions to the shot"; FEEDING DISORDER (non-serious) with onset 2023, outcome "unknown", described as "couldn't eat"; ILLNESS (non-serious) with onset 2023, outcome "unknown", described as "sick"; ASTHENIA (non-serious) with onset 2023, outcome "unknown", described as "weak". The events "tingling (in her arms, across her back, her face, parts of her leg)/lots of tingling" and "numbness (in her right foot and below the knee on her right leg)" required physician office visit. Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were not taken as a result of paraesthesia, hypoaesthesia, allergy to vaccine, illness, asthenia, pyrexia, chills, pain, feeding disorder.  Additional information: Patient was calling regarding the Pfizer COVID 19 vaccine (Clarified as Pfizer COVID 19 vaccine) the booster dose and she mentioned she has the booster dose on 05Jan of this year and on 19Feb she woke up and started to experience tingling (in her arms, across her back, her face, parts of her leg) and numbness (in her right foot and below the knee on her right leg). She stated that she went to her primary doctor and her doctor made her a blood test and neurological test and she said that as far as her body concern, she is ok. Mostly tingling and some numbness in her left leg below knee and foot, lots of tingling and she still have it. Also reported that she had mostly tingling and its in her face, hand, arms, across her back, her leg, and the middle section of her body. Further stated that it was the last booster they offered, she had four and had the first two during COVID then had the booster then just had the last booster that was offered the one that just came out and she got sick with every single shot (Pfizer COVID-19 Vaccine) and this one, she got she thought she was gonna die and have never been so weak, she couldn't hold the glass of water and had a fever, everything hurts and had chills. She couldn't turn over, couldn't eat, was in bed for 2 days, that was the result of last. Also mentioned that she was taking unspecified vitamins.  The information on the batch/lot number for BNT162b2, BNT162b2 omi ba.4-5 has been requested and will be submitted if and when received.; Sender's Comments: Linked Report(s) : US-PFIZER INC-202300113239 Same reporter/vaccine, different patient, similar event;US-PFIZER INC-202300113688 same patient/drug, different dose/events;US-PFIZER INC-PV202300049749 same patient/drug, different dose/events;US-PFIZER INC-202300113687 same patient/drug, different dose/events;