he fallen split his head open and he thought he just would go to the ER; actually fell couple of times and he finally actually fell and hit his head and was taken to the ER; on June 1st, but he still couldn't walk but they sent him home, and he could not even move his hand; elevated blood pressure, elevated sugar and elevated potassium; elevated blood pressure, elevated sugar and elevated potassium; elevated blood pressure, elevated sugar and elevated potassium; he became weaker and weaker and recently he been using walker now; his weakness got worse and he couldn't even move the walker because he could not grip it with his hand; his weakness got worse and he couldn't even move the walker because he could not grip it with his hand; on June 1st, but he still couldn't walk but they sent him home, and he could not even move his hand; his weakness got worse and he couldn't even move the walker because he could not grip it with his hand/ he became weaker and weaker and recently he been using walker now; This is a spontaneous report from a contactable consumer. A 86-years-old male patient received bnt162b2 (BNT162B2, Lot number: EN6201 and Expiration date: unknown), via an unknown route of administration on 19Feb2021 (at the age of 86-years-old) as dose 2, single for covid-19 immunisation. Medical history included diabetes and hypertension. The patients concomitant medications included 3 pills one was blood pressure, one for sugar, and one for Potassium correct, he took these 3. Patient previously took first dose of bnt162b2 (Lot number: EL8982) on 23Jan2021 and on an unknown date felt very weak and walking slow. Reported said he was just calling to report the side effects that happened to my uncle, after he get the Pfizer vaccine. Well, the first weakness was in January and February they did not think too much about it because it was not one of the side effects that were told to watch out for. So, they noticed, my aunt and my cousin noticed that he was having trouble in walking and he used to walking and drive and to the church on regular basis after his first vaccine he had trouble walking and he started moving very slowly that was unlike him and he became very weak. He always has been a walker and that was not normal for him, he was very healthy. So, that was the first injection and then he got the second injection then nobody realized about you know, weakness was none that, no side effects that we talk about, you know from you providers that you read about and what was on the news. So, he got the second injection, and he became weaker and weaker and recently he been using walker now. His weakness got worsen and he could not even move the walker because he could not grip it with his hand. He could not use his hands and it got worse and he has fallen a couple of times, but they did not take him to hospital as he did not want to go to the hospital it was not until 05Apr2021 that he fallen split his head open and he thought he just would go to the ER. He fell couple of times and he finally actually fell and hit his head and was taken to the ER. From the ER he was transferred to the hospital. He was hospitalized and then they could not find anything wrong with him. He first went to the ER on 10Apr2021 at 21:30. Patient was in the hospital for three days on 14Apr2021 they transferred him to a rehab and he was there for 6 weeks and he was sent home on 01Jun2021, but he still could not walk but they sent him home and he could not even move his hand, so, he got taken back to the hospital at the hospital request on 14Jun2021, and she said to keep him bed rested at home and 2 days to be rested here that he fell or might now fell until we find care for him but we need to go back so she called 911, took him back to the hospital, second rehab and she came back to the hospital and they still could not find anything wrong with him and he got transferred on week later on 21Jun2021. Patient did not receive any other vaccine prior or during the covid vaccine. It was reported that he has both Diabetes and Hypertension but doctor was absent because he has Diabetes for about 25 years and when my aunt told them that she thought that it was related to the vaccines then they just said they have no idea. They just said they had no idea they wished what they knew what was wrong with him, because everything was normal with exception of elevated blood pressure, elevated sugar and elevated potassium. At the time of reporting, he weighed about 139 pounds. Since he has been out of hospital, he has lost about 25 pounds. Reporter stated that, she has to pay out of her pocket for his rehab because they did not know what was wrong with him and her insurance only cover certain amount of days and she was trying to figure out how she can get some assistance in paying for that rehab visit because they paid certain number of days and then she ready to go but he was not ready to come home so she had to pay out of her pocket to keep him there and also trying to see if that is something that pfizer would reimburse for. Reporter stated that, her insurance would not cover all the kind of aiding there and then they sent him home and then he had to back to his status because nurse said he should not be home he is too fragile and that was dangerous for him to keep him in the hospital, if he falls, he falls. She was asking if can either reimburse my aunt for the extra days that insurance did not cover, she had to pay out of her pocket for those because insurance did not cover everything and the doctors, nobody know what is wrong, they just says I wish I knew what was wrong, they can see that he was weak, they can see that he can not walk, he can not feed himself, so he can not be home and yet none of this happened if he did not have these vaccine. Upon follow up, reporter stated that, all events were reported yesterday, first was an ER visit, the doctor said they had no explanation, what was causing this, the weakness, he used to drive, he did daily walks, was active, it all started after the first injection, but at the time, no one knew to look for fatigue, they looked for flu like things and he fell a couple times, but he got the second shot, he got worse, and he went to ER because he fell and cracked his head on wall and cut it open, so he was taken to ER and admitted. Reporter did not know why the lady last night gave her a number that was not valid. Outcome of events was unknown.  Follow-up attempts are completed. No further information is expected.