Rash was all over her neck, arms, legs, stomach; Welts on her back; Really bad itching /whole body was red, irritated, and covered in welts; Really bad itching /whole body was red, irritated, and covered in welts; Achy in her joints in her fingers; Achy in her joints in her fingers; Achy in the calf muscles in her legs; Headache; Sore arm; Caller's skin was irritated on her neck, and all of that; This is a spontaneous report from a contactable consumer or other non healthcare professional.  A 61-years-old female patient received (BNT162B2 PFIZER-BIONTECH COVID-19 VACCINE, Solution for injection, Batch/Lot Number: ER8733) administered in left arm via an unspecified route of administration on 14Apr2021 at 13:15 as dose 1, single for COVID-19 immunisation.  Medical history included blood pressure measurement (blood pressure), covid-19 from Dec2020 to Dec2020. Concomitant medications included Atenolol (ATENOLOL), Losartan (LOSARTAN), Amlodipine (AMLODIPINE). After first dose of vaccine, the patient had a lot of joint hurting. She had the virus, but she had the same pain except for the brain headache. Yesterday, she was itching real bad. This morning, she had a rash on her whole body. It did not affect her husband at all. But she got the rash under her neck, thigh, backside of her face and aches in legs and joints. And it is itchy. her calves were hurting, and her fingers joints were hurting. she had a headache, not the brain. Then after that went away, she got this rash over the body. Her body has been through turmoil ever since receiving the vaccination. She was fine after 15-20 minutes after the vaccine. But that night, her joints were hurting. She started itching. yesterday. She woke up this morning, it is all over her legs and it looks like welts. She would like to that why is she having all these reactions while her husband is fine and How long does the rash last. She wish she never took the vaccine. People talked her into it. Her body has been through turmoil ever since receiving the vaccine. she was not going to get the second dose. She is calling about the Pfizer covid vaccine on Wednesday after getting first shot on 14Apr2021 and her arm was sore. The next day the caller joints hurt in her, fingers, calves, wrists, that went away. Then on Friday the caller was itching all over. Now today she is all broken out. she was calling to see what was going on. Her husband got the vaccine too and his arm was sore, but he was not sick. She feels like it did when she had covid, except without the head stuff. Her skin was irritated on her neck, and all of that. The doctor at the pharmacy told her to take some Benadryl and cortisone 10. She is not feeling good, but she is not feeling bad either. Her wife would like to know that her husband did not have the reaction so why did she have it. She needs to know what she should do and why did this show up a couple of days after the vaccine and not the day of. She was fine Wednesday until later that night. She was achy, she reports her husband was achy. She and her husband got their Covid 19 vaccines on the same day. The next morning she was achy in her joints in her fingers and the calf muscles in her legs, and she had a headache. She woke up this morning with a red rash all over her body. From her neck to her lower legs. She went to the Pharmacy and there was a doctor giving vaccines and he looked at it. When probing information about her husband being achy she clarifies that her husband was not achy. She reports her husband's arm ached after the injection and it went away after a day or two. she reports her body after the Covid 19 vaccine felt the same way as when she had the Covid 19 virus. She had the Covid 19 virus in Dec2020. She reports the rash came up on her and has her looking ugly. The rash did not happen till after she got the Covid 19 vaccine. She is asking why her husband did not get sick after the Covid 19 vaccine. She reports she woke up with the rash on 19Apr2021. She started itching yesterday on18Apr2021. She woke up this morning and the rash was all over her neck, arms, legs, stomach. She reports Friday morning, 16Apr2021, she woke up and her achy joints had stopped aching. She woke up and it was gone. All day Thursday, 15Apr2021, she was really in pain with her joints.  When she woke up Sunday, 18Apr2021 she was itchy and she had her husband look at her back and he said she had welts on her back. She took a shower and put on some cocoa butter. She reports her son got on her about getting the Covid 19 vaccine and she wished she had not gotten it. She never gets vaccines, she never had the flu shot. When probing if she had gone to the emergency room or a doctor she reports she got up this morning intending to go to the doctor but her husband lost his job and she does not have health insurance. She is asking if she should go to a doctor. She is asking if this rash is common. She reports she did not want to get the first Covid 19 vaccine and she is not going to get the second one. She did not visit the emergency room and physician's office. No prior vaccinations within 4 week. The patient experienced really bad itching /whole body was red, irritated, and covered in welts, achy in her joints in her fingers, achy in the calf muscles, headache in her legs on 14Apr2021, sore arm. On an unspecified date in Apr2021, caller's skin was irritated on her neck, and all of that. On 19Apr2021 rash was all over her neck, arms, legs, stomach and welts on her back on 18Apr2021.The outcome of events Really bad itching /whole body was red, irritated, and covered in welts, Sore arm, Caller's skin was irritated on her neck, and all of that was unknown and the outcome of events Achy in her joints in her fingers, Achy in her joints in her fingers, Achy in the calf muscles in her legs, Headache was recovered on 16Apr2021 while other events was not recovered.  No follow-up attempts are needed. No further information is expected.