unresponsive; had a stroke in his temporal, frontal and parietal regions of his brain and he has even had prior strokes too; feverish; they all fell down, her brother, her and the rollator; rapid heartbeat/ his normal heartrate is in the 60s and it was going from 110 to 140s and it wasn't coming down; had some blood clots that were thrown into the frontal, temporal and parietal region in his brain; agonal breathing; stopped breathing but then he came back so that's when he was intubated; felt very bad/ malaise/ feeling ill; vomiting in the trash can/ had stuff that looked like had came out of his mouth and he had vomit on legs; he just said that he hurt; nauseated; fatigue; his head hurt; having no appetite/ he ate one bowl of soup that the caller had made for him but he wasn't really eating; This is a spontaneous report from a contactable consumer (patient's sister) via a Pfizer-sponsored program. A 72-year-old male patient received BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE), via an unspecified route of administration, administered in the right arm on 16Apr2021 10:00 (batch/lot number: unknown) as 2nd dose, single for COVID-19 immunisation. Medical history included blood clot years ago, ongoing leukemia (in remission), coma, gout (he takes a gout medicine), neuropathic pain, pain, high blood pressure, thyroid (disorder), varicose veins and uses rollator (his wheelchair with a seat). Concomitant medications included metoprolol taken for high blood pressure from an unspecified start date and ongoing; levothyroxine sodium (THYROXINE) taken for thyroid from an unspecified start date and ongoing; hydrocodone taken for pain from an unspecified start date and ongoing; imatinib taken for leukemia in remission from an unspecified start date and ongoing; gabapentin taken for neuropathic pain from an unspecified start date and ongoing; iron taken for an unspecified indication, start and stop date were not reported; folic acid (FOLATE) taken for an unspecified indication, start and stop date were not reported; vitamin d nos (VITAMIN D) taken for an unspecified indication, start and stop date were not reported; and ongoing unspecified gout medicine. The patient previously took morphine; he had a shot of morphine in the emergency room sometime before his COVID vaccine. Historical vaccine included BNT162B2 on 25Mar2021 (batch/lot number: unknown) as 1st dose, single for COVID-19 immunisation. Vaccination facility was PRIVACY she thinks. Prior vaccination (4 weeks prior) were none. The patient's sister reported that they both had their second dose and she forgot to tell the other woman she spoke to about herself because the caller's focus was on her elderly brother who was 72-years-old. They both received their COVID vaccines in the morning of 16Apr2021, a Friday, and within hours her brother felt very bad. She went downstairs and saw her brother vomiting in the trash can and he just said that he hurt and that he felt nauseated. This continued for a few days, in fact it continued for 4 days. He was beginning to feel better on Monday, but he was still not up to par. Then Tuesday she guesses her brother was feeling better. On Wednesday night she went downstairs and heard him around 2300 to midnight talking to the dogs and then the next morning she found him unresponsive (22Apr2021). Her first thought was that maybe her brother had a stroke so she called 911. In the emergency room he had a CAT (computerized tomography) scan and at first they said that he didn't have a stroke. But something very unusual was that her brother had a rapid heartbeat and his normal was around 60 but in the emergency room his heartrate was upwards to 120 to 130 to 140. He was then transferred to another hospital where they said the next evening that in fact he did have a stroke even though that first doctor said that he didn't have a stroke. The doctor didn't find any further information until 2 days later when the doctor thought her brother already had some blood clots that were thrown into the frontal, temporal and parietal region in his brain. She was a biologist so she can't say that the COVID vaccine caused this but she thought that Pfizer should be aware of his situation and then she was so focused on her brother that she forgot to tell the other woman the really bizarre things. She had asked certain questions to the doctor based on what her sister was telling her to ask. The caller asked the doctor if her brother was going to be seen by a neurologist and the doctor gave a rambling evasive answer and then turned on his heels and walked out and kicked her out of the hospital. They both had their COVID vaccines in the morning around 1000 or so and she doesn't know if he was vomiting still the next day or not but her brother felt really bad. He has chronic conditions and he generally just felt bad and he had thought that something was wrong with him. He felt malaise, fatigue, his head hurt and he was nauseated. He ate one bowl of soup that the caller had made for him but he wasn't really eating. That lasted for about 4 days and then he started to feel better on Tuesday, confirmed to 20Apr2021, and then he felt even better on Wednesday, confirmed to 21Apr2021, because the caller did take him on some trips. He doesn't drive. Her brother said that he felt feverish and the caller says that he felt feverish to the touch as well but the thermometer said that he didn't have a fever because it had an error sign when she took his temperature. Unresponsive: Her brother was fine Wednesday night around 2300, maybe midnight, she had heard him downstairs talking to the dogs and she knew that he was okay. Then the next morning, 22Apr2021, she found him slumped into his rollator (his wheelchair with a seat) and he was slumped over and had stuff that looked like had came out of his mouth and he had vomit on legs. He was unresponsive so she called 911 and said that she thought her brother had a stroke. The operator said to lay him flat and the caller was finally able to get him up and then his arm got hung up and the operator said again to get her brother on the floor and get him flat. She understands that this was important and she was able to do it but they all fell down, her brother, her and the rollator. Shortly after this the ambulance had shown up. The ambulance took her brother to the emergency room in town and they said that her brother's heartrate was fast. She gave them all of the relevant information but she didn't think to tell them about the COVID vaccine. They said that her brother's heart was acting eradicate and it was very fast. Again, his normal heartrate is in the 60s and it was going from 110 to 140s and it wasn't coming down. She told them that when he was unresponsive that she thought he was having agonal breathing. In the emergency room, her brother's breathing was still not very good and she heard the doctor say that her brother had stopped breathing but then he came back so that's when he was intubated in the emergency room. They did a CAT scan of his head and his neck and the doctor comes back and said that her brother didn't have a stroke. But that was not the case according to a different doctor's later assessment. Approximately around 1430 to 1445 on that Thursday, 22Apr2021, they transferred him to PRIVACY,  where he was in the ICU (Intensive Care Unit). His heartrate conditioned to being very fast. He went from the emergency room to the ICU. Thursday when he got transferred to the ICU they didn't do any diagnostic tests that day, he was still intubated and his heartrate was still up into the next day, Friday, 23Apr2021. It wasn't until late in the afternoon that a doctor came in and said that her brother did have a stroke he has even had prior strokes too. They had done an MRI (Magnetic resonance imaging) on Friday of his brain, which was not what they did in the first emergency room, that showed that he had a stroke in his temporal, frontal and parietal regions of his brain. At first caller states that on Saturday, he opened his eyes but he was still unresponsive essentially but then she says that this statement was wrong because he actually didn't respond that quickly. He has gone into a coma once before and when he had came out of it a very unpleasant thing happened that was very personal so she was not going to tell it. On Saturday and Sunday the doctor didn't want to answer the callers questions, this was a different doctor than the first ICU doctor and this one didn't have good bedside manner. Finally on Monday, 26Apr2021, her brother started responding. He was moving his legs with purpose, he had tried to kick the nurse, and he had made some words. The day before this, on Sunday the caller had brought the priest in to bless her brother and he sort of nodded and he seemed to make movements but he was still not able to talk. Monday he said what sounded like words and then Tuesday he made, what seemed to her like, meaningful statements. She was told that he had an ultrasound of his neck to see if he had any clogged arteries or veins and the nurse said that the test results came back good that their were no clogs. But this was where the whole story just becomes awful. Caller discusses how there were issues with a cousin having power of attorney from 2015 that was supposedly no longer valid according to the caller and she had spoke with administration and then she got kicked out of the hospital on Tuesday because of a question she had asked the doctor about her brother seeing a neurologist. The doctor said that the neurologist makes his own schedule and it might be 10 days or more if he even decided he wanted to see her brother. When the doctor asked the caller how would she like her brother's care to be she mentioned that he was in a coma before and was being treated for similar circumstances from PRIVACY and that he was seen by a neurologist and she said that maybe her brother should be seen by PRIVACY and the doctor walked out and within minutes she was being escorted out of the hospital for belittling the doctor and calling administration. Now they won't even let flowers be delivered to her brother. Unfortunately the person who has been involved with him the most, the caller, was now barred from him. She was not saying that this was all due to the Pfizer COVID vaccine but why were they saying that she has a blood clot too. She has had headaches but they may be due to stress. She didn't feel sick like her brother. She has a question and she was really scared about the answer. She was just now reading that if you're on immunosuppressant drugs then you're not supposed to have the COVID vaccine. She asked was that true. Well her brother was in remission for leukemia and he was on a cancer medication called imatinib. Caller declined to speak to medical information about this and says it was already too late because he was already taking it and she doesn't know why he didn't stop them. Her brother's friends have tried to call and they were all getting the same statement, which she believes the hospital was stone walling, but the hospital says that they don't have a patient by his name and they have even told the florist the same thing. So caller was unsure if her brother has been discharged or not. He didn't seem to be in the shape to be shipped to a care facility but she doesn't know. It was hard for her to piece it all together. The hospital wasn't feeding her brother enough before she left so for all she knows they could be starving him to death and holding nutrition from him. History/ Investigations: His medications were ones that he has been taking for years and she doesn't know exact start dates for any and if she needs to she can get the dosage information from the pharmacy. Her brother has hid his pills before and he puts them in different bottles, it was a nightmare. He takes a gout medicine and she doesn't know the name of it. Those were the main ones that he takes other than the cancer medicine she said earlier. And he also takes gabapentin for some of his neuropathic pain and he takes something at night and a few others she thinks. For medical conditions the only thing that she knows was that many years ago he had a blood clot but she can't really say what year it was. She does know that her brother wasn't on any blood thinners to he knowledge and not long ago he had an ultrasound of his legs to determine if he had a blood clot but she was not 100 % sure if he had that but she thinks he did. Her brother told her that years ago he had blood clots that were due to weight lifting causing varicose veins and later they collateralized and they found out that the other secondary vessels took over for pumping his blood so it wasn't a problem. Her concern was can someone from Pfizer talk to her about what's going on with her brother, she knows Pfizer doesn't have his records but how will Pfizer be able to determine if this was from the COVID vaccine. She guesses that she was curious about what may of caused the blood clots. She mentioned the COVID vaccine to one doctor and he didn't seem like she respected her knowledge. She asked was there anything that can be done to help her brother if it was a blood clot. She was upset that the hospital and her wanting her brother to see a neurologist and beginning with a claim that he didn't have a stroke and then a claim that he did. She thinks that they were not doing enough for her brother and they were just saying oh well, it was all due to a fast heart rate which can happen as a result of the COVID vaccine. She was going to be honest, she was exhausted and she can't keep talking for a long time. She asked if she can call medical information back later when she was more refreshed. Consumer further stated that her brother had complaints of feeling ill, feverish and having no appetite. Caller stated that the next Thursday she found her brother unconscious, heart rate was elevated 120 to140 beats per minute and that her brother had a stroke. The outcome was recovered on 21Apr2021 for the events Malaise, Nauseated, Fatigue, Headache and Appetite absent; recovering for the event Vomiting; and unknown for the rest of the events.  Information on lot/batch number has been requested.