second shot was given on 06Apr2021; She also had some GI issues; It was clarified the hearing screening showed a little bit of hearing loss in right ear; She also had some GI issues, most of this was after the second shot and was diarrhea and upset stomach; She also had some GI issues, most of this was after the second shot and was diarrhea and upset stomach; she was always urinating and it had a foul smell.; It was clarified the hearing screening showed a little bit of hearing loss in right ear; buzzing in her ear; Chills; normal pain that went away, this was at the injection site; This is a spontaneous report received from contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 71 year-old female patient received bnt162b2 (BNT162B2), administered in arm right, administration date 06Apr2021 (Lot number: EW0153) at the age of 71 years as dose 2, single for covid-19 immunisation. Relevant medical history included: "Lyme's disease" (unspecified if ongoing), notes: She had to do the same thing after she had Lyme's disease and was given antibiotics, this was years ago. The patient took concomitant medications. Vaccination history included: Bnt162b2 (first shot was on 26Mar2021 at around 10-11am, Batch/lot number: ER8730, Dosage text: left upper arm, first shot), administration date: 26Mar2021, when the patient was 71 years old, for Covid-19 Immunisation, reaction(s): "a buzzing in her ear", "It was clarified the hearing screening showed a little bit of hearing loss in right ear", "UTI", "had normal pain that went away, this was at the injection site after both shots"; Pneumonia shot, administration date: Aug2020, reaction(s): "little pain", "itchy", "rash on lower back". The following information was reported: INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION (non-serious), outcome "unknown", described as "second shot was given on 06Apr2021"; GASTROINTESTINAL DISORDER (non-serious), outcome "recovered", described as "She also had some GI issues"; HYPOACUSIS (non-serious), HYPOACUSIS (non-serious), outcome "unknown" and all described as "It was clarified the hearing screening showed a little bit of hearing loss in right ear"; TINNITUS (non-serious) with onset 2021, outcome "not recovered", described as "buzzing in her ear"; CHILLS (non-serious) with onset 2021, outcome "recovered", described as "Chills"; VACCINATION SITE PAIN (non-serious) with onset 2021, outcome "recovered", described as "normal pain that went away, this was at the injection site"; DIARRHOEA (non-serious), ABDOMINAL DISCOMFORT (non-serious), outcome "recovered" and all described as "She also had some GI issues, most of this was after the second shot and was diarrhea and upset stomach"; URINE ODOUR ABNORMAL (non-serious), outcome "unknown", described as "she was always urinating and it had a foul smell.". Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were taken as a result of gastrointestinal disorder, diarrhoea, abdominal discomfort, urine odour abnormal.  Additional information: for the 2 shots, and who explains since having the shot she noticed 3-4 weeks after both shots a buzzing in her ear that doesn't not stop and is interfering with her sleep. She wants to know if this is a reported side effect, she thought she heard it was on the news. She just saw her about 2 weeks and mentioned to her the buzzing in her ear. She referred for a hearing test and they want her to wear a hearing aid for the tinnitus, but this is not the treatment for that. It was clarified the hearing screening showed a little bit of hearing loss in right ear. The first shot was on 26Mar2021 at around 10-11am. The second shot was given on 06Apr2021 at around 10-11am. Lot: EW then what looks like the at signs but this is scribbled on the card, it is followed by what looks like 0153. She thinks this is given in the right arm but isn't sure.  She started rebuilding her system with a probiotic and therefore this has pretty much resolved. She had to do the same thing after she had Lyme's disease and was given antibiotics, this was years ago. She also had the normal chills but no fever, this was after the second shot and lasted about week. Reporter stated she had a UTI also. The doctor gave a urine sample and was put on medication to treat. She reports she had to do the box for stool for colon cancer screening and it was normal. The buzzing in the ears, this was clarified to start a couple weeks after the second shot and it is about the same since starting. At first, she was thinking it was the bug that come out every 17 years, the cicadas, because it sounds like an insects low humming but they don't have those there.  She take no medication other than supplements.  With the pneumonia shot she had a rash on lower back that she thought was shingles. It was itchy and lasted 3-4 weeks with a little pain but was not like what is normally reported for shingles. Maybe it wasn't but she thought it was. She didn't have it looked at because she didn't want to go to the doctor at that time due to Covid. The shot was done in Aug2020.  No follow-up attempts are possible. No further information is expected.