back pain; high leukocytes and blood in urine; high leukocytes and blood in urine; little freaked out; veins were pronounced like she had inflammation throughout her body; veins were pronounced like she had inflammation throughout her body; Burning with urination/painful urination; lower abdominal pain/soreness in her lower abdomen/cramping in lower abdomen; Had some minor swelling in her joints./swelling in left elbow; Joint soreness; This is a spontaneous report from a contactable consumer and other HCP. A 42-year-old non-pregnant female patient started to receive BNT162B2(PFIZER-BIONTECH COVID-19 mRNA VACCINE, Solution for Injection, Batch/lot number: EN6201), via intramuscular route of administration in the right arm on 07Feb2021 at 11:30AM as a 1st dose, single dose for COVID-19 immunization. The patient's medical history was reported as UTIs, but hasn't had one in two years, Family history of Cancer, the patient reported that no prior vaccinations were taken within 4 weeks and concomitant medications were not reported. On 07Feb2021, the patient experienced some minor swelling in her joints, felt joints were kind of sore and stated it was still normal. On 10Feb2021-11Feb2021 was when the soreness really kicked in and ramped up after the vaccine Joint soreness. On Thursday, 11Feb2021, was the worst for her veins and in her elbow had swelling in left elbow. Then her veins were pronounced like she had inflammation throughout her body. Had soreness. Nothing horrible, but she was a little freaked out. Knew it could be a reaction. On Friday, 12Feb2021, the swelling kind of went away and she started feeling the lower abdominal cramping/pain. On Saturday, 13Feb2021, she woke up and had burning with urination and it was burning every time she urinated. Thought she had a UTI and maybe her body couldn't fight the infection because of the COVID-19 Vaccine. The patient went to urgent care. Took a urine sample that showed a high level of blood and leukocytes in her urine. There were no nitrates in her urine, which usually indicates a UTI. She was prescribed antibiotics Bactrim, standard dose(was unable to provide the exact strength ) as a Treatment for the adverse events but clarified that gave her no relief. No ndc/lot/exp to provide but has the Packaging sealed and intact. Got results back of urine culture and there is no UTI. She is not taking the antibiotic anymore. Still have pain when urinating. Still having lower abdominal and back pain. Feels like her organs are inflamed and swollen. Has a doctor's appointment on Thursday to follow up with her primary care. Thinking it could be a coincidence, but feels like she wouldn't be in this if she didn't have the COVID-19 Vaccine. She is concerned with the dull aching pain and also with a couple sharp pains yesterday. She feels pain when she urinates and as the day goes on, it gets worse. The caller asked if soreness and dull aching pain in her lower abdomen and painful urination a reported side effect of the COVID vaccine? Concerned if she should take the second dose, that something is going on, and if the COVID-19 Vaccine triggered it. Wants feedback. Outcome for the inflammation was recovered and other events were reported as unknown.  No follow-up attempts are possible. No further information is expected.