almost passed out; My legs was weaken; felt sick to my stomach for a good 3, 4 days/bad belly; I had a couple of days with the diarrhea; felt sick; veins weren't good in left arm/veins were smaller than usual.; Bruise; elbow was sore; arm stiffened; elbow bone was sore; I had to lay down again because it was like boom black again.; This is a spontaneous report from a contactable consumer (patient herself). A 59-years-old female patient received BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, solution for injection) via an unspecified route, administered in Arm Left on 25Oct2021 (Lot Number: FF2593, at the age of 59 years) as Dose 2, Single for Covid-19 immunization. The patient was not related to a study or programme. Medical history included COPD of small, not very bad and got a couple of days from an unknown date and unknown if ongoing, inflammation from an unknown date and unknown if ongoing, but the patient was disabled, patient did not had high blood pressure or anything like that diabetes or nothing. Concomitant medications included naproxen (NAPROXEN) taken for inflammation, Naproxen is like every day. It was for inflammatory, but she did not take any that day (vaccination date) She only take it once when the body gets hurted, take it once in 12 hours; paracetamol (TYLENOL). Historical vaccine included BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, solution for injection) via an unspecified route, administered in Arm Left on 09Oct2021 (Lot Number: Not reported, at the age of 59 years) as Dose 1, Single for Covid-19 immunization, received Tetanus shot around 20 years ago (and that was prior 6-8 years ago), measles vaccine as a kid. Patient had an adverse reaction to the vaccination. She did not usually get vaccinations. On 25Oct2021, the patient experienced almost passed out her legs was weaken, felt sick to her stomach for a good 3, 4 days/bad belly, she had a couple of days with the diarrhea, felt sick, veins weren't good in left arm/veins were smaller than usual, bruise, elbow was sore, arm stiffened, elbow bone was sore, she had to lay down again because it was like boom black again. Patient stated, "Well, when it was lay down, she have been filling plasma and this was her second time filling plasma (further clarification was not provided), and they are giving her shot. She went from getting her shot to filling plasma and to go had a hard time get her, in her veins and so they gave her, her red blood cells back so then she had to the other arm to give her red blood cells back and then she start path now, she does have to wait till her cycle, there started path now and they thought it was because she haven't eat enough but she really though it was the shot. She knew usually, she don't usually get flu shot, and they she didn't get, they didn't gave her anything to eat or drink but she left there, and she went to the shopping center. By time she got home her legs was weaken. She had to lay down again because it was like boom black again. She had lay down couple of times and she felt sick and felt sick to her stomach for a good 3, 4 days and she had a couple of days with the diarrhea which she usually don't have." They gave her the cold compress and all on her face now she was like from trying to pass out, that probably didn't do anything. She queried if the Pfizer knew anything booze on her arm. She had to go to the urgent care center because her arm lock it up, but she don't think that had anything to do with the shot". Patient stated, "Is there a way they can let her know because the people where she fill her plasma, they honestly thought it was the cause between the two and they got only. They said she was weak enough and she didn't drink enough, she mean person can only eat and drink so much and she did eat and drink enough, she did fine the first time but the second time she didn't. She was never going to inject the shot so that she pick up this up patient information thing, queried if she could take it." She got her second dose on 25Oct2021 and the same day she went to donate plasma. Her veins weren't good in left arm, they usually are, and had to root around to get access to get plasma. She ended up with a big old bruise. After that, she was painting in kitchen and after that her arm stiffened and her elbow bone was sore. During this time, they gave her red blood cells in the right arm when she got plasma in the left arm. After this, she almost passed out, and when she got home her legs were weak. She knew that passing out was a side effect of the vaccine. She went to urgent care and was given prednisone and anti-inflammatory in her butt. She had the measles vaccine as a kid but only the Covid 19 she has had as an adult. Also, for 1 week she had diarrhea and a bad belly. The bruise went away but the soreness was after so got home while painting. She didn't know the vaccine made her veins hard to find or not. Her veins in her left arm are usually good but they were smaller when she gave plasma and the HCP had to root around for vein access that resulted in a big bruise in her left arm and the plasma donation site gave her red blood cells in her right arm. The patient had received treatment for event almost passed out and no treatment was received for all other events. Clinical outcome of the events was reported as recovered for felt sick to my stomach for a good 3, 4 days/bad belly, I had a couple of days with the diarrhea on 01Nov2021, bruise on an unspecified date in 2021 and unknown for rest of the events.  No follow-up attempts are possible; No further information is expected.