Your supposedly well tested vaccine has caused me a whole lot of grief; Second wouldn't be worse and that it might help, but it was worse; Difficult for her to talk orally/couldn't respond on a timely basis; She never felt normal after both doses; 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 67-year-old female patient received BNT162b2 (BNT162B2), on 10Mar2021 as dose 2, single (Lot number: EN6198) at the age of 65 years intramuscular for covid-19 immunisation. The patient's family history included: "allergy to alcohol fumes/allergic to alcohol vapors" (unspecified if ongoing), notes: Grandmother allergic to alcohol fumes. There were no concomitant medications. Vaccination history included: BNT162b2 (Dose 1, Single, Anatomical Location- Upper left Tricep, Route of Administration- Intramuscular, Lot number- EN6201), administration date: 17Feb2021, when the patient was 65-year-old, for COVID-19 immunization, reaction(s): "extreme fatigue/she is getting really tired", "Brain fog", "dizziness/dizziness but not vertigo", "I'm just not functional", "I don't feel well", "allergy", "it was difficult for her to talk orally/difficulty processing information orally"; Flu vaccine (Manufacturer unknown for unspecified typhoid shot or unspecified flu shot, that was 30 years ago; NDC, Lot and Expiration unknown for either of those vaccines), for Immunization, reaction(s): "she had a temperature of 105/high fever"; Typhoid shot, for Immunization, reaction(s): "she was not able to bend her arms and legs". The following information was reported: GRIEF REACTION (non-serious), outcome "recovering", described as "Your supposedly well tested vaccine has caused me a whole lot of grief"; CONDITION AGGRAVATED (non-serious), outcome "recovering", described as "Second wouldn't be worse and that it might help, but it was worse"; SPEECH DISORDER (non-serious), outcome "recovering", described as "Difficult for her to talk orally/couldn't respond on a timely basis"; FEELING ABNORMAL (non-serious), outcome "recovering", described as "She never felt normal after both doses". The events "your supposedly well tested vaccine has caused me a whole lot of grief", "second wouldn't be worse and that it might help, but it was worse", "difficult for her to talk orally/couldn't respond on a timely basis" and "she never felt normal after both doses" required physician office visit. Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were not taken as a result of grief reaction, condition aggravated, speech disorder, feeling abnormal. Additional information- The reported seriousness of the report was non-serious. According to agent, the 67-year-old caller refers that after the two initial doses of Pfizer BioNTech COVID-19 vaccine she has experienced extreme fatigue, brain fog, dizziness but not vertigo and difficulty processing information orally. Patient stated she was not functional. There had been some improvement but not enough for her to function normally. The brain fog was absolutely a side effect of the vaccine, because she had talked to other people whose had it. She had the vaccine and 5 hours later it happened. Because of her allergy she had not seen anyone in the preceding 10 days so it could not be that she got COVID. She tested negative. She have not had COVID. This was caused by the vaccine. She had an allergy to alcohol fumes. With all people using sanitizer she could not go to hospitals or even go shopping for over a year. She was basically self-quarantining. There was a disparity between batches because once my nephew found what was going on with those two batches, he checked for everyone else in the family most of them had negligible adverse reactions like people complaining about aches and stuff but there were there was one out of seven people he checked on that had a death. Her batches (EN6198 and EN6201) have 3 or 4 hundred deaths between them. Patient stated that our drug did this to her and she wanted some help. That was wrong. You guys are supposed to make sure everything is good. Your supposedly well tested vaccine has caused me a whole lot of grief. This was not right. There was something wrong. Relevant Medical History and Concurrent Conditions included that patient was allergic to alcohol vapors. Other Conditions was reported as Yes and investigations was reported as No. Patient had her original initial shots in Feb2021 and she had significant side effects ever since. She has seen doctors and neurologists, and she is getting really tired, she would like to go back to real life. Patient said she found out that both batches of vaccine she got have the highest death rate, so she is trying to find out what was going on with them. She got Lot numbers EN6201 and EN6198. She saw her neurologist 4-5 times, and up until 4-5 months ago it was difficult for her to talk orally, which is part of what happened to her. She could understand what people were saying, but she couldn't respond in a timely basis. She is looking for information on when she will get better and what is happening. She did report to the CDC and did VAERS, but she did not report her side effects to Pfizer. Patient height was reported as 5 feet 7.5 to 5 feet 8 inches and weight was 120 something to 125 lbs. Patient stated a politician talked about side effects which no one seems to be talking about, like being able to respond to emails but could not process information to respond orally being the result of a stroke. She was checked physically and has heard a lot of reports about debate had where he talked about that he had trouble processing in the same way after a stroke, which she clarified was not related to a vaccine, and this was the first time she had seen it. She is waiting to hear back from the CDC and doctors, but basically what they are saying is that they know what happens to a bunch of people is similar to people who have long COVID. She was tired of this, she is a very active person and she is not able to function or really do anything outside of the house. Her side effects were extreme fatigue, brain fog, dizziness that was not vertigo, difficulty processing information orally. She has had some improvement but not enough to really do anything outside of the house. She only had the first two doses because her doctors agreed it was not a good for her to have any boosters. Her side effects started five hours after the first shot. She was not really functional afterwards, she called her doctor the next day, then it might have been a few days, she spent a lot of time laying down. She thought it probably was not until the following Monday that she reached someone, they had told her it could be normal to have side effects for a few days afterwards. She improved a bit, then went down. The people who see her say it is better, but it has been 20 months that this has been going on. Pfizer COVID-19 vaccine NDC and Expiration date were not provided on handwritten vaccine card for her two doses. Lot number EN6198 was her second dose and it was given 10Mar2021, and she had such a bad reaction to the first one she was told the second wouldn't be worse and that it might help, but it was worse, and it seemed to make it permanent. She had seemed to have been getting better after getting her first dose, then the last couple days she was a little better. She does not know how much, it goes up and down periodically, she never felt normal after both doses. She got the vaccines because a lot of people her age were getting sick and were being hospitalized, which she was allergic to alcohol fumes and they agreed her going to the hospital could be fatal. She says being allergic to alcohol fumes was an allergy she has had all her life, that she inherited from her grandmother. She has had reactions to vaccines in the past. Basically, the one time she had a flu vaccine she had a temperature of 105, when her normal temperature is 96, which was a really bad thing. Then when she got a typhoid shot, she was not able to bend her arms and legs. It all went away in 3-4 days. She clarified that it took two days after the typhoid shot, and 5 days for the flu shot for her temperature to go away. She had such a high fever, and you tend to get side effects as you recover from side effects, she had the fever only for a couple days. Manufacturer unknown for unspecified typhoid shot or unspecified flu shot, that was 30 years ago, NDC, Lot number and Expiration Date were unknown for either of those vaccines. She said they may have been cultured in egg or something egg, her doctor thought it might be an allergy to eggs so they felt since the mRNA was not cultured in egg, she would not have any problems with it. Prior Vaccinations (within 4 weeks) was reported as None. Family Medical History Relevant to adverse events was reported as grandmother allergic to alcohol fumes. Relevant Tests was reported as None. The adverse events required a visit to Physician Office. Patient did not receive any treatment for the adverse events.   Follow-up attempts are completed. No further information is expected.