14 days later I got the second one, 14 days after the first one; weight was 212 pounds at time reporting and it was 235 when he/she got both the shots, hopefully going down; No hearing in my left ear/otal deafness on the left ear; I could not tell where the phone was ringing because I can tell directions hardly; This is a spontaneous report from a contactable consumer (patient).   A 64-year-old patient of an unspecified gender received bnt162b2 (BNT162B2), dose 2 via an unspecified route of administration, administered in arm left on 14Jul2021 (12Jul2021 maybe, as reported) (at the age of 64-year-old) (Batch/Lot number was not reported) as single dose for COVID-19 immunisation.  Medical history included deafness, back operation in Mar202. The patient's concomitant medications were not reported. The received bnt162b2 (BNT162B2), dose 1 via an unspecified route of administration, administered in arm left on 24Jun2021 (at the age of 64-year-old) (Batch/Lot number was not reported) as single dose for COVID-19 immunisation.  The patient experienced no hearing in my left ear/total deafness on the left ear; I could not tell where the phone was ringing because I can tell directions hardly (deafness) (disability, medically significant) in 2021 with outcome of unknown, 14 days after the first shot she got the second shot (non-serious) on 14Jul2021 with outcome of unknown, weight was 212 pounds at time reporting and it was 235 when he/she got both the shots hopefully going down (non-serious) in Jul2021 with outcome of unknown.  Therapeutic measures were taken as a result of deafness. The course of events was as follows: It appeared as though when patient got the second shot in the left arm, patient woke up in the next morning with no hearing in his/her left ear. The doctors have already given the patient Prednisolone (treatment) and what have you called and its coming back somewhat but not all the way back but its coming back. Patient was probed if the hearing problem was coming back and he/She stated  "Yes with Prednisolone, Methylprednisolone." It was about half back (half hearing back), patient was afraid that it was going to be gone forever so even its half way back (half hearing back). Patient got some. Patient had total deafness, at first he/she waited couple of days because patient did not even tied of two together and when patient went to saw a doctor and told the doctor about it: they said well "this sometimes happen with the flu shot" (Further clarification was unknown) and they said "we will get you on Prednisolone" and hopefully it recovers that all way or at least somewhat so like patient said he/she did not think it was all the way back because when patient used the phone in that ear it still sounds weird, it did not sound like it used to. At least patient said its partially back and patient was glad because before when it was total deafness on the left ear, patient could not tell where the phone was ringing because patient can tell directions hardly, his/her ear was very odd, it was very odd thing to experience. Treatment: Patient took the last pill of Methylprednisolone 4mg yesterday (29Jul2021), it was regimen like it was 6 pills, 5 pills, 4 pills, 3 pills, 2 pills, 1 pills you know in corresponding days over 6 days. Patient just took the last one like patient said and he/she saw the ear, nose and throat next Wednesday to see how the hearing have come back, like how much.  Patient weight was 212 pounds at time reporting in Jul2021 and it was 235 when he/she got both the shots, hopefully going down.  The lot number for the vaccine, BNT162B2, was not provided and will be requested during follow up.