damage in my body, inside my body, my liver, my lungs and a lot of things; damage in my body, inside my body, my liver, my lungs and a lot of things; sick; almost can't pull my clothes/ can't do anything in the house; back hurts a lot; don't feel good; Every day I feel bad and bad; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A patient (no qualifiers provided) received BNT162b2 (BNT162B2), as dose 4 (booster), single (Batch/Lot number: unknown) for covid-19 immunisation. The patient's relevant medical history and concomitant medications were not reported. Vaccination history included: Bnt162b2 (Dose 1), for Covid-19 immunization, reaction(s): "back hurts a lot", "Every day I feel bad and bad", "Sick", "damage in my body, inside my body, my liver, my lungs and a lot of things", "almost can't pull my clothes/ can't do anything in the house", "damage in my body, inside my body, my liver, my lungs and a lot of things", "don't feel good"; Bnt162b2 (Dose 2), for Covid-19 immunization, reaction(s): "back hurts a lot~", "Every day I feel bad and bad", "Sick", "damage in my body, inside my body, my liver, my lungs and a lot of things", "almost can't pull my clothes/ can't do anything in the house", "damage in my body, inside my body, my liver, my lungs and a lot of things", "don't feel good"; Bnt162b2 (Dose 3), for Covid-19 immunization, reaction(s): "back hurts a lot~", "Every day I feel bad and bad", "Sick", "damage in my body, inside my body, my liver, my lungs and a lot of things", "almost can't pull my clothes/ can't do anything in the house", "damage in my body, inside my body, my liver, my lungs and a lot of things", "don't feel good". The following information was reported: LIVER INJURY (medically significant), LUNG DISORDER (non-serious), outcome "unknown" and all described as "damage in my body, inside my body, my liver, my lungs and a lot of things"; ILLNESS (non-serious), outcome "unknown", described as "sick"; LOSS OF PERSONAL INDEPENDENCE IN DAILY ACTIVITIES (non-serious), outcome "unknown", described as "almost can't pull my clothes/ can't do anything in the house"; BACK INJURY (non-serious), outcome "unknown", described as "back hurts a lot"; MALAISE (non-serious), outcome "unknown", described as "don't feel good"; FEELING ABNORMAL (non-serious), outcome "unknown", described as "Every day I feel bad and bad". Clinical course: Patient had 4 vaccines Pfizer and mainly a lot of damage in patient's body, inside body, liver, lungs and a lot of things that have to be operated 6 times. Patient was really sick; almost can't pull clothes, could not do anything in the house, could not clean because back hurts a lot, patient had a lot of things. patient's life was stressed, didn't feel good. Getting sick more every day, patient had something. Everyday patient felt bad and bad, Infection about the Pfizer vaccine for patient would be worse and worse. It was not going to be right to be fix again; That real bad in patient's body by the Pfizer vaccine.  No follow-up attempts are possible; information about lot/batch number cannot be obtained. No further information is expected.; Sender's Comments: Linked Report(s) : PR-PFIZER INC-202201026561 Same patient/vacicne/event, different vaccine dose [First dose];PR-PFIZER INC-202201027752 Same patient/vacicne/event, different vaccine dose [Second dose];PR-PFIZER INC-202201027753 Same patient/vacicne/event, different vaccine dose [Third dose];