weak in the legs; difficulty walking; she has not been able to work in a few weeks; Pain in arm; Didn't feel well; Pain progressed to the left area of her body/ Pain moved to every part of her body; Muscle pain; Joint pain; lumps on her face and she had huge lump in her forehead; weak; headache type of feeling; ear ache; This is a spontaneous report from a contactable consumer, the patient. A 47 age (unit: unknown) female patient of an unspecified age received bnt162b2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE; Lot Number: UNKNOWN), dose 2 via an unspecified route of administration on 03Feb2021 as a single dose for covid-19 immunization. Patient previously received bnt162b2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE; Lot Number: UNKNOWN), dose 1 via an unspecified route of administration on an unspecified date as a single dose for covid-19 immunization. The patient medical history was not reported. Concomitant medication(s) included prednisone. The patient received the second dose of the Covid vaccine 3 weeks ago, in which she experienced the normal pain in her arm that went away. A week after receiving the second dose, she was experiencing "pain in her arm, whole side of her body that has turned into muscle and joint pains." She was weak in the legs and was having difficulty walking. Her hands are weak and she had not been able to work in a few weeks. She had seen her doctor in which they don't know what to do for her and her blood work came back normal. She "needs help and are looking for treatment recommendations." She was having some major side effects. She received her second vaccine three weeks ago yesterday, clarified as 03Feb2021. Initially, she had pain in her arm. The next day, she didn't feel well, it was just normal stuff. After 2 days, she felt okay again. However, it's now been 2 weeks. 2 weeks ago, starting either Friday or Saturday, she has had pain in her arm where she had the vaccine first. Within a day or so, the pain was in all of the left area of her body. Within the past 2 weeks, the pain has moved to every part of her body. Her legs are weak, her hands are weak. She has muscle pain, joint pain that is shooting pain, and she has it at different times and its in different spots. For quite a few days now, her legs have been so weak. She has gone to the doctor's about it. She explains this pain started on a Friday, starting 2 weeks yesterday. She wasn't thinking the pain was a whole lot at that point, it was only on the left side of her body. Monday, she received a Botox injection in her face that she never had done before. She had 1 line injected in between her eyebrows and also she had an injection on the side of each eyebrow (in the corners). The doctor said this was needed for balance. She had a bad reaction. She developed lumps on her face and she had huge lump in her forehead. She went back to the doctor's about the lumps and the doctor said he had never seen this kind of reaction in 30 years. He told her it would go away, to give it a few days. The doctor did prescribe Prednisone, but she did not take it right away. The lumps have gotten a lot better, but she still have lumps, it's just hard to see. However, that is the least of her worries. Last Saturday, she decided to take the Prednisone. It was prescribed as 2 pills a day. She took it Saturday, Sunday, and Monday. Her legs then began getting really weak starting on Saturday. She didn't know at first, but things kept getting worse since her initial pain. She called her doctors office and the doctor didn't think the Prednisone would be doing that or causing that, but told her if she wanted to stop taking the Prednisone, to stop taking it. She stopped taking the Prednisone. The last time she took the Prednisone was Monday morning or Tuesday morning. She was only on the Prednisone for a few days. Also, she has also been getting what is almost like she has a ear ache, her ear hurts but it goes away and comes back at other times. This happened in both ears. She states just tonight, when she was chewing, it almost felt like a sharp pain above her eye. She states it was like a headache type of feeling. The patient visited to physician office for events. The patient receive treatment for event lumps on her face and she had huge lump in her forehead. Outcome of the events was unknown. Description of product complaint: Caller her second vaccine three weeks ago yesterday, clarified as 03Feb2021. Initially, she had pain in her arm. The next day, she didn't feel well, it was just normal stuff. After 2 days, she felt okay again. However, it's now been 2 weeks. 2 weeks ago, starting either Friday or Saturday, she has had pain in her arm where she had the vaccine first. Within a day or so, the pain was in in all of the left area of her body. Within the past 2 weeks, the pain has moved to every part of her body. Her legs are weak, her hands are weak. She has muscle pain, joint pain that is shooting pain, and she has it at different times and its in different spots. For quite a few days now, her legs have been so weak. She has gone to the doctor's about it. She is in a lot of pain and is desperate. The caller again declines to complete a report, stating she wants it documented that this has been the worst experience of her life. She would warn anyone not to do this. The vaccine may ruin her life.  No further details were provided or obtained. No follow-up attempts are possible; information about lot/batch number cannot been obtained.