fever; pain in leg; side pain; Feeling dizzy; Right leg pain; mouth is dry; She feels uncomfortable when she talks; Feeling dizzy; Back pain; feels tired; left arm pain; This is a spontaneous report from a contactable consumer (Patient). A 51-year-old female patient received first dose of BNT162B2 (PFIZER-BIONTEC COVID-19 mRNA VACCINE, Solution for injection, Batch/lot no and expiry date were not reported), via an unspecified route of administration (age at vaccination was 51 years) on 26Apr2021 at 10:00 AM, as a DOSE 1, SINGLE for COVID-19 immunization. The patient Medical history and concomitant medications were not reported. Caller reported she got the COVID vaccine on Monday about one week ago, last Monday. She reported had symptoms after getting the first time shot. She has another shot in 2 weeks. Caller wanted to check to see, if based on her symptoms, should she get the 2nd shot? Caller re-ported she had a fever, a temperature of 2 degrees higher than normal temperature and she was feeling dizzy, having back pain right now but, it was better yesterday, but still not good, that started Sunday. Some of the symptoms started earlier than later. The back pain only started about 1 and 1/2 days ago but, the back pain was still there a little; its not as serious. The major reason she called was because she knew a lot of people had most symptoms on the second shot, this was when they had symptoms. The first shot they were fine, she was not sure. The impact of these things on her life were for example: normally she stands at work, at her computer. She could not stand here now because she needed to hold the table, she felt tired and dizzy. Not big and bad, but this was the first time she got the shot. The fever was more than 2 degrees higher than normal and felt tired. Caller reported she would give the symptoms, one by one slowly. The fever started about the second day from the shot, in the morning, it was higher than normal. She felt tired until right now. Sunday afternoon until yesterday, for about 1 and 1/2 days she has had strong back pain below from the waist, below and it was better, not very strong. The dizziness started this morning. Sometimes if she went upstairs she had right leg pain and left arm pain, her left arm hurted when touched a little bit. She reported her next vaccine was scheduled for Friday, 24May2021. She received her first shot on 26Apr2021. Caller Reported a fever 2 degrees higher than normal: Not sure when it started maybe Monday or Tuesday, She did not pay attention, maybe in the afternoon. She reported it was sometimes higher and sometimes lower. She felt fever. Her hand and foot felt hot when she has a fever, mouth was dry and hot at a higher temperatures. She did not have to take a her temperature to know. In the afternoon its worse and sometimes not really. If she talked a lot she felt more tired, if she relaxed she felt better. She felt uncomfortable when she talked. Right now she felt more dizzy from talking a lot. Feeling dizzy Started at 8am today, 04May2021. She feels most dizzy when talking. Back pain Started around 4 or 5 pm, still has some pain felt but, it was better. Had to stand at her computer but, holds on to the table because she felt tired: She usually stands the whole day but, right now she sits the whole day. Its not better but similar. She put her hand on the table due to the dizziness as well. She does not want to stand up. Some left arm pain: pain only when she touched it but, no pain if she did not touch it. The pain was a 2 or 3. Sometimes its sharp or strong. She got the shot at 10 am and the pain started the same day. This was the arm she got the shot in. It doesn't bother her unless she touches it. Right leg pain when going up stairs: She did not have pain every time just sometimes. It's not very strong like the back pain was, just sometimes from 1st floor to the 2nd floor she felt it. She was not sure when it started for sure, maybe on Thursday last week. She felt it 2 or 3 times yester-day and other times not so much. The Outcome of events fever, pain in leg, left arm pain, Right leg pain, mouth is dry, She feels uncomfortable when she talks and side pain was unknown and for event Feeling dizzy and feels tired was not resolved and for Back pain was resolving.  No follow-up attempts are needed; Information related to batch/Lot number could not be requested.