Sex: M
Vaccine: COVID19, COVID19
Symptoms: COVID-19, SARS-CoV-2 test, Vaccination failure
Clinical narrative: Had all four of the Pfizer shots, the Pfizer vaccines, he had taken all four of those a long time ago/tested positive; Had all four of the Pfizer shots, the Pfizer vaccines, he had taken all four of those a long time ago/tested positive; This is a spontaneous report received from contactable reporter(s) (Consumer or other non HCP), Program ID. The reporter is the patient.  A 78-year-old male patient received BNT162b2, BNT162b2 omi ba.4-5 (BNT162B2, BNT162B2 OMI BA.4-5), as dose 4 (booster), single (Batch/Lot number: unknown) for covid-19 immunisation; BNT162b2 (BNT162B2), on 08Feb2021 at 12:45 as dose 1, single (Lot number: EN6202), in left arm, on 01Mar2021 at 09:30 as dose 2, single (Lot number: EM9809), in left arm and as dose 3 (booster), single (Batch/Lot number: unknown) for covid-19 immunisation. The patient's relevant medical history included: "GERD" (unspecified if ongoing); "Knee replacement" (not ongoing); "Hypertension" (unspecified if ongoing); "Allergy to bromine in pools as skin irritant" (unspecified if ongoing). Concomitant medication(s) included: ROSUVASTATIN; BISOPROLOL; OMEGA 3 PLUS [FISH OIL]. Past drug history included: Ibuprofen, reaction(s): "Allergies". The following information was reported: VACCINATION FAILURE (medically significant), COVID-19 (medically significant) all with onset 2023, outcome "recovered" (2023) and all described as "Had all four of the Pfizer shots, the Pfizer vaccines, he had taken all four of those a long time ago/tested positive". The event "had all four of the pfizer shots, the pfizer vaccines, he had taken all four of those a long time ago/tested positive" required physician office visit. The patient underwent the following laboratory tests and procedures: SARS-CoV-2 test: (2023) Negative; (2023) Positive. Therapeutic measures were taken as a result of drug ineffective, covid-19 which includes Paxlovid treatment from Apr2023 to Apr2023. Clinical course: This report was related to a study or programme. No investigations were provided. Patient took Pfizer shots, the Pfizer vaccines, he had taken all four of those. With his symptoms being moderate it may go on to be problematic, so his doctor wanted him to go ahead and take Paxlovid. He took Paxlovid, this was 7 days from time the time he had been cleared, so he started taking it 5 days before that, so 12 days ago he took Paxlovid. He had rebound now after he took it for 5 days his symptoms improved dramatically, and he had tested negative. He was a caregiver but not a doctor, nurse, or pharmacist, so the real concerning problem was that the person he cares for would now be without him. He tested negative which that test date was 4 days after he started taking Paxlovid, clarified to the 5th day that he tested negative. He felt fine and went on to do routine things.  The information on the batch/lot number for BNT162b2, BNT162b2 omi ba.4-5, BNT162b2 has been requested and will be submitted if and when received.; Sender's Comments: Linked Report(s) : US-PFIZER INC-202300181441 Same reporter/patient, different drug, different event.;US-PFIZER INC-2021229338 Same reporter/patient, same drug/different dose, different AEs, time gap.;