Age: 75.0
Sex: F
Vaccine: COVID19, COVID19
Symptoms: COVID-19, SARS-CoV-2 test, Vaccination failure
Clinical narrative: felt like all of her strength went out; Caller states she also had eye problems and knee problems; Caller states she also had eye problems and knee problems; She has to have one cataract removed; This is a spontaneous report received from contactable reporter(s) (Consumer or other non HCP) from medical information team. The reporter is the patient.  A 75-year-old female patient received BNT162b2 (BNT162B2), on 25Oct2021 as dose 3 (booster), single (Lot number: FF2590) at the age of 75 years for covid-19 immunisation. The patient had no relevant medical history. There were no concomitant medications. Vaccination history included: BNT162b2 (First Dose: 17Feb2021 Lot: EN6201), administration date: 17Feb2021, when the patient was 74-year-old, for Covid-19 immunization; BNT162b2 (Second Dose: 09Mar2021 Lot: EN6199), administration date: 09Mar2021, when the patient was 74-year-old, for Covid-19 immunization. The following information was reported: ASTHENIA (hospitalization, medically significant), outcome "recovered", described as "felt like all of her strength went out"; CATARACT (medically significant), outcome "not recovered", described as "She has to have one cataract removed"; EYE DISORDER (non-serious), ARTHROPATHY (non-serious), outcome "not recovered" and all described as "Caller states she also had eye problems and knee problems". The event "felt like all of her strength went out" required emergency room visit. Therapeutic measures were taken as a result of asthenia.  Additional information: Other Conditions was no. Investigations was no. Other Products was no. Reporter states that she was prescribed Paxlovid when she asked her doctor if she could take it since she had covid. Reporter complains that the paperwork that came with it, which she identified as the Paxlovid Fact sheet for patients and caregivers, was very hard to read because of the print being so small. In the fact sheet she read that she should consult her doctor or get medical assistance if side effects she experiences while taking Paxlovid does not go away. She wanted to get some clarification on that statement because she is aware of someone losing their taste permanently and asks the question, once she takes Paxlovid would she lose her sense of taste permanently reporter wants to report her experience with the Pfizer Covid 19 vaccine and that she has already taken a total of 3 shots of the vaccine. She reports that after getting her 3rd shot of the vaccine caller felt like all of her strength went out. She also mentions that she was brought to the ER at some point and was given a blood and iron infusion that lasted for several months. Reporter asks if the medication Paxlovid is approved by the FDA and then asks a follow-up a question on what an EUA means. Reporter asks if she would get better from covid after 2 weeks even without taking Paxlovid. reporter asks if Paxlovid will treat her Covid. She then states that taking the Paxlovid medication after getting the Pfizer Covid 19 vaccine seems redundant because the vaccine prevents you from having covid and that Paxlovid also only prevents you from progressing your symptoms into severe covid. felt like she lost all of her strength; felt like her body was devoid of strength and she would collapse and be laying there until she got her strength back; given blood and iron infusions.Tested positive for Covid 19 after receiving 3 Pfizer Covid Vaccines Eye Problems, has to have one cataract removed; eye surgery postponed due to Covid. Knee Problems. having trouble with starting Paxlovid because of the wording . Dates when patient was in hospital for felt like she lost all of her strength; felt like her body was devoid of strength and she would collapse and be laying there until she got her strength back; given blood and iron infusions: Unknown to Unknown. she had called with questions about Paxlovid and the Pfizer Covid 19 Vaccine and he answered them. Reporter states she had 2 shots of the Pfizer Covid 19 Vaccine and after her 3rd shot, she felt like she lost all of her strength and she was given blood and iron infusions. Reporter states it happened shortly after her booster dose of the Covid Vaccine. Reporter states she doesn't have a specific dates, it happened randomly. Caller states finally in the Spring time, she had had it, and she went to the Emergency Room and they gave her 2 bags of blood and kept her in the hospital overnight and gave her iron infusions. Reporter states she felt like her body was devoid of strength and she would collapse and be laying there until she got her strength back. Reporter states she went to the heart unit at the hospital and said she wasn't leaving until they treated her, so they sent her to the ER and she was given 2 bags of blood and they kept her overnight and she received 6-7 iron infusions and then she seemed to be okay. Caller states someone from the Cancer Unit then called her and said they needed to do research for Gastrointestinal because she must be bleeding internally. Caller states she told them she is not bleeding internally, she has no blood in her mouth or anywhere else, it was related to the vaccine. Caller states she also had eye problems and knee problems. Reporter states she was supposed to go for a 4th Vaccine but she is having an an eye operation. Reporter states the operation is not on hold because she tested Positive for Covid now. Caller states she tested Covid Positive last Monday or Tuesday. Hospitalization: Call handler queried what hospital and caller did not answer. 1 Night. Caller states she is having trouble with starting Paxlovid because of the vague wording. vague wording that comes with the medication says all drugs may cause side effects, call your doctor or get medical help if any of these occur or do not go away and one of them is change in taste. Caller states her Sister had Covid 19 and it screwed up her taste. Reporter states how do her doctor's know if it was or wasn't from the vaccine, she thinks they were as perplexed as she was. Reporter states she truly believes it was connected with the Vaccine. Caller states now she got Covid after taking 3 vaccines, so what is the point. Caller handler asked caller about her eye and knee problems and caller didn't elaborate on dates or go in to specifics, she just stated it has nothing to do with this. She has to have one cataract removed. Treatment was blood and Iron Infusion. Caller states she hopes this benefits Pfizer. Reporter states if anyone will follow up with her and be honest and respond to these questions she will appreciate it. Reporter requests follow up from Pfizer, she wants them to contact her. Reporter asks, Have they improved the Pfizer shot. Should she take it.She would like to know if anyone else has experienced this.Tested Positive for Covid 19 after receiving 3 doses of the Pfizer Covid 19 Vaccine.   No follow-up attempts are possible. No further information is expected.